Add explicit keyword into CardsList.

10 files changed, 81 insertions, 81 deletions

diff --git a/src/actormanager.cpp b/src/actormanager.cpp
index 492922f85..1d4416482 100644
--- a/src/actormanager.cpp
+++ b/src/actormanager.cpp
@@ -2042,7 +2042,7 @@ Being *ActorManager::cloneBeing(const Being *const srcBeing,
             spriteId,
             std::string(),
             color,
-            nullptr);
+            zeroCards);
     }
     const int hairSlot = charServerHandler->hairSprite();
     const int hairStyle = -srcBeing->getSpriteID(hairSlot);
@@ -2053,7 +2053,7 @@ Being *ActorManager::cloneBeing(const Being *const srcBeing,
             hairStyle * -1,
             ItemDB::get(-hairStyle).getDyeColorsString(hairColor),
             ItemColor_one,
-            nullptr);
+            zeroCards);
     }
     else
     {
@@ -2061,7 +2061,7 @@ Being *ActorManager::cloneBeing(const Being *const srcBeing,
             0,
             std::string(),
             ItemColor_one,
-            nullptr);
+            zeroCards);
     }
     dstBeing->setHairColor(hairColor);
     return dstBeing;
diff --git a/src/being/being.cpp b/src/being/being.cpp
index 66b01acb3..ae5137fb2 100644
--- a/src/being/being.cpp
+++ b/src/being/being.cpp
@@ -501,7 +501,7 @@ void Being::setSubtype(const BeingTypeId subtype,
                     id,
                     std::string(),
                     ItemColor_one,
-                    nullptr);
+                    zeroCards);
             }
         }
         else
@@ -514,7 +514,7 @@ void Being::setSubtype(const BeingTypeId subtype,
                     id,
                     info.getColor(fromInt(mLook, ItemColor)),
                     ItemColor_one,
-                    nullptr);
+                    zeroCards);
             }
         }
     }
diff --git a/src/gui/windows/charcreatedialog.cpp b/src/gui/windows/charcreatedialog.cpp
index 529d89ae5..bf0352a17 100644
--- a/src/gui/windows/charcreatedialog.cpp
+++ b/src/gui/windows/charcreatedialog.cpp
@@ -160,7 +160,7 @@ CharCreateDialog::CharCreateDialog(CharSelectDialog *const parent,
             *it,
             std::string(),
             ItemColor_one,
-            nullptr);
+            zeroCards);
     }
 
     if (!maxHairColor)
@@ -773,7 +773,7 @@ void CharCreateDialog::updateHair()
         mHairStyle * -1,
         item.getDyeColorsString(fromInt(mHairColor, ItemColor)),
         ItemColor_one,
-        nullptr);
+        zeroCards);
 }
 
 void CharCreateDialog::updateRace()
diff --git a/src/net/eathena/beinghandler.cpp b/src/net/eathena/beinghandler.cpp
index f1f47ca61..49e96501e 100644
--- a/src/net/eathena/beinghandler.cpp
+++ b/src/net/eathena/beinghandler.cpp
@@ -54,77 +54,77 @@ void BeingHandler::undress(Being *const being) const
         0,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     being->setSprite(SPRITE_HEAD_BOTTOM,
         0,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     being->setSprite(SPRITE_HEAD_TOP,
         0,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     being->setSprite(SPRITE_HEAD_MID,
         0,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     being->setSprite(SPRITE_CLOTHES_COLOR,
         0,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     being->setSprite(SPRITE_SHIELD,
         0,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     being->setSprite(SPRITE_FLOOR,
         0,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     being->setSprite(SPRITE_ROBE,
         0,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     being->setSprite(SPRITE_EVOL2,
         0,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     being->setSprite(SPRITE_EVOL3,
         0,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     being->setSprite(SPRITE_EVOL4,
         0,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     being->setSprite(SPRITE_EVOL5,
         0,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     being->setSprite(SPRITE_EVOL6,
         0,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     being->setSprite(SPRITE_HAIR,
         0,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     being->setSprite(SPRITE_SHOES,
         0,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
 }
 
 void BeingHandler::requestRanks(const RankT rank) const
diff --git a/src/net/eathena/beingrecv.cpp b/src/net/eathena/beingrecv.cpp
index 83c6b9515..4a05c44dc 100644
--- a/src/net/eathena/beingrecv.cpp
+++ b/src/net/eathena/beingrecv.cpp
@@ -164,13 +164,13 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 "",
                 itemColor,
-                cards);
+                CardsList(cards));
             dstBeing->setWeaponId(id);
             dstBeing->setSprite(SPRITE_FLOOR,
                 id2,
                 std::string(),
                 ItemColor_one,
-                nullptr);
+                zeroCards);
             if (localPlayer)
                 localPlayer->imitateOutfit(dstBeing, SPRITE_FLOOR);
             break;
@@ -179,7 +179,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 itemColor,
-                cards);
+                CardsList(cards));
             if (localPlayer)
                 localPlayer->imitateOutfit(dstBeing, SPRITE_WEAPON);
             break;
@@ -188,7 +188,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 itemColor,
-                cards);
+                CardsList(cards));
             if (localPlayer)
                 localPlayer->imitateOutfit(dstBeing, SPRITE_CLOTHES_COLOR);
             break;
@@ -198,7 +198,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 itemColor,
-                cards);
+                CardsList(cards));
             if (localPlayer)
                 localPlayer->imitateOutfit(dstBeing, SPRITE_HEAD_BOTTOM);
             break;
@@ -217,7 +217,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 itemColor,
-                cards);
+                CardsList(cards));
             if (localPlayer)
                 localPlayer->imitateOutfit(dstBeing, SPRITE_FLOOR);
             break;
@@ -226,7 +226,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 itemColor,
-                cards);
+                CardsList(cards));
             if (localPlayer)
                 localPlayer->imitateOutfit(dstBeing, SPRITE_HAIR);
             break;
@@ -235,7 +235,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 itemColor,
-                cards);
+                CardsList(cards));
             if (localPlayer)
                 localPlayer->imitateOutfit(dstBeing, SPRITE_SHOES);
             break;
@@ -244,7 +244,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 itemColor,
-                cards);
+                CardsList(cards));
             if (localPlayer)
                 localPlayer->imitateOutfit(dstBeing, SPRITE_SHIELD);
             break;
@@ -253,7 +253,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 itemColor,
-                cards);
+                CardsList(cards));
             if (localPlayer)
                 localPlayer->imitateOutfit(dstBeing, SPRITE_HEAD_TOP);
             break;
@@ -262,7 +262,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 itemColor,
-                cards);
+                CardsList(cards));
             if (localPlayer)
                 localPlayer->imitateOutfit(dstBeing, SPRITE_HEAD_MID);
             break;
@@ -271,7 +271,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 itemColor,
-                cards);
+                CardsList(cards));
             if (localPlayer)
                 localPlayer->imitateOutfit(dstBeing, SPRITE_ROBE);
             break;
@@ -280,7 +280,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 itemColor,
-                cards);
+                CardsList(cards));
             if (localPlayer)
                 localPlayer->imitateOutfit(dstBeing, SPRITE_EVOL2);
             break;
@@ -289,7 +289,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 itemColor,
-                cards);
+                CardsList(cards));
             if (localPlayer)
                 localPlayer->imitateOutfit(dstBeing, SPRITE_EVOL3);
             break;
@@ -298,7 +298,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 itemColor,
-                cards);
+                CardsList(cards));
             if (localPlayer)
                 localPlayer->imitateOutfit(dstBeing, SPRITE_EVOL4);
             break;
@@ -307,7 +307,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 itemColor,
-                cards);
+                CardsList(cards));
             if (localPlayer)
                 localPlayer->imitateOutfit(dstBeing, SPRITE_EVOL5);
             break;
@@ -316,7 +316,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 itemColor,
-                cards);
+                CardsList(cards));
             if (localPlayer)
                 localPlayer->imitateOutfit(dstBeing, SPRITE_EVOL6);
             break;
diff --git a/src/net/eathena/charserverrecv.cpp b/src/net/eathena/charserverrecv.cpp
index d3300f092..8b9de16a9 100644
--- a/src/net/eathena/charserverrecv.cpp
+++ b/src/net/eathena/charserverrecv.cpp
@@ -133,7 +133,7 @@ void CharServerRecv::readPlayerData(Net::MessageIn &msg,
         weapon,
         "",
         ItemColor_one,
-        nullptr);
+        zeroCards);
     tempPlayer->setWeaponId(weapon);
 
     data.mAttributes[Attributes::LEVEL] = msg.readInt16("level");
@@ -152,7 +152,7 @@ void CharServerRecv::readPlayerData(Net::MessageIn &msg,
             0,
             std::string(),
             ItemColor_one,
-            nullptr);
+            zeroCards);
     }
     else
     {
@@ -161,7 +161,7 @@ void CharServerRecv::readPlayerData(Net::MessageIn &msg,
             ItemDB::get(-hairStyle).getDyeColorsString(
             color),
             ItemColor_one,
-            nullptr);
+            zeroCards);
     }
 
     const uint16_t look = msg.readInt16("clothes color");
@@ -194,42 +194,42 @@ void CharServerRecv::readPlayerData(Net::MessageIn &msg,
             shoes,
             std::string(),
             ItemColor_one,
-            nullptr);
+            zeroCards);
         tempPlayer->setSprite(SPRITE_SHOES,
             gloves,
             std::string(),
             ItemColor_one,
-            nullptr);
+            zeroCards);
         tempPlayer->setSprite(SPRITE_SHIELD,
             cape,
             std::string(),
             ItemColor_one,
-            nullptr);
+            zeroCards);
         tempPlayer->setSprite(SPRITE_HEAD_TOP,
             misc1,
             std::string(),
             ItemColor_one,
-            nullptr);
+            zeroCards);
         tempPlayer->setSprite(SPRITE_WEAPON,
             bottomClothes,
             std::string(),
             ItemColor_one,
-            nullptr);
+            zeroCards);
         tempPlayer->setSprite(SPRITE_FLOOR,
             shield,
             std::string(),
             ItemColor_one,
-            nullptr);
+            zeroCards);
         tempPlayer->setSprite(SPRITE_CLOTHES_COLOR,
             hat,
             std::string(),
             ItemColor_one,
-            nullptr);
+            zeroCards);
         tempPlayer->setSprite(SPRITE_HEAD_BOTTOM,
             topClothes,
             std::string(),
             ItemColor_one,
-            nullptr);
+            zeroCards);
 //        tempPlayer->setSprite(SPRITE_HEAD_MID, misc2);
     }
     if (packetVersion >= 20110928)
diff --git a/src/net/tmwa/beinghandler.cpp b/src/net/tmwa/beinghandler.cpp
index 8aa01bb9c..9a67b9358 100644
--- a/src/net/tmwa/beinghandler.cpp
+++ b/src/net/tmwa/beinghandler.cpp
@@ -53,27 +53,27 @@ void BeingHandler::undress(Being *const being) const
         0,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     being->setSprite(SPRITE_HEAD_BOTTOM,
         0,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     being->setSprite(SPRITE_CLOTHES_COLOR,
         0,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     being->setSprite(SPRITE_HAIR,
         0,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     being->setSprite(SPRITE_SHOES,
         0,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
 }
 
 #ifdef EATHENA_SUPPORT
diff --git a/src/net/tmwa/beingrecv.cpp b/src/net/tmwa/beingrecv.cpp
index 73fa7b87c..16c2f1599 100644
--- a/src/net/tmwa/beingrecv.cpp
+++ b/src/net/tmwa/beingrecv.cpp
@@ -147,13 +147,13 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 "",
                 ItemColor_one,
-                nullptr);
+                zeroCards);
             dstBeing->setWeaponId(id);
             dstBeing->setSprite(SPRITE_FLOOR,
                 id2,
                 std::string(),
                 ItemColor_one,
-                nullptr);
+                zeroCards);
             localPlayer->imitateOutfit(dstBeing, SPRITE_FLOOR);
             break;
         case 3:     // Change lower headgear for eAthena, pants for us
@@ -161,7 +161,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 ItemColor_one,
-                nullptr);
+                zeroCards);
             localPlayer->imitateOutfit(dstBeing, SPRITE_WEAPON);
             break;
         case 4:     // Change upper headgear for eAthena, hat for us
@@ -169,7 +169,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 ItemColor_one,
-                nullptr);
+                zeroCards);
             localPlayer->imitateOutfit(dstBeing, SPRITE_CLOTHES_COLOR);
             break;
         case 5:     // Change middle headgear for eathena, armor for us
@@ -177,7 +177,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 ItemColor_one,
-                nullptr);
+                zeroCards);
             localPlayer->imitateOutfit(dstBeing, SPRITE_HEAD_BOTTOM);
             break;
         case 6:     // eAthena LOOK_HAIR_COLOR
@@ -192,7 +192,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 ItemColor_one,
-                nullptr);
+                zeroCards);
             localPlayer->imitateOutfit(dstBeing, SPRITE_FLOOR);
             break;
         case 9:     // eAthena LOOK_SHOES
@@ -200,7 +200,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 ItemColor_one,
-                nullptr);
+                zeroCards);
             localPlayer->imitateOutfit(dstBeing, SPRITE_HAIR);
             break;
         case 10:   // LOOK_GLOVES
@@ -208,7 +208,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 ItemColor_one,
-                nullptr);
+                zeroCards);
             localPlayer->imitateOutfit(dstBeing, SPRITE_SHOES);
             break;
         case 11:  // LOOK_CAPE
@@ -216,7 +216,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 ItemColor_one,
-                nullptr);
+                zeroCards);
             localPlayer->imitateOutfit(dstBeing, SPRITE_SHIELD);
             break;
         case 12:
@@ -224,7 +224,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 ItemColor_one,
-                nullptr);
+                zeroCards);
             localPlayer->imitateOutfit(dstBeing, SPRITE_HEAD_TOP);
             break;
         case 13:
@@ -232,7 +232,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 ItemColor_one,
-                nullptr);
+                zeroCards);
             localPlayer->imitateOutfit(dstBeing, SPRITE_HEAD_MID);
             break;
         case 14:
@@ -240,7 +240,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 ItemColor_one,
-                nullptr);
+                zeroCards);
             localPlayer->imitateOutfit(dstBeing, SPRITE_ROBE);
             break;
         case 15:
@@ -248,7 +248,7 @@ void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                 id,
                 color,
                 ItemColor_one,
-                nullptr);
+                zeroCards);
             localPlayer->imitateOutfit(dstBeing, SPRITE_EVOL2);
             break;
         case 16:
diff --git a/src/net/tmwa/charserverrecv.cpp b/src/net/tmwa/charserverrecv.cpp
index 7a5c6adae..2fd768870 100644
--- a/src/net/tmwa/charserverrecv.cpp
+++ b/src/net/tmwa/charserverrecv.cpp
@@ -108,7 +108,7 @@ void CharServerRecv::readPlayerData(Net::MessageIn &msg,
         weapon,
         "",
         ItemColor_one,
-        nullptr);
+        zeroCards);
     tempPlayer->setWeaponId(weapon);
 
     data.mAttributes[Attributes::LEVEL] = msg.readInt16("level");
@@ -129,7 +129,7 @@ void CharServerRecv::readPlayerData(Net::MessageIn &msg,
             0,
             std::string(),
             ItemColor_one,
-            nullptr);
+            zeroCards);
     }
     else
     {
@@ -137,7 +137,7 @@ void CharServerRecv::readPlayerData(Net::MessageIn &msg,
             hairStyle * -1,
             ItemDB::get(-hairStyle).getDyeColorsString(hairColor),
             ItemColor_one,
-            nullptr);
+            zeroCards);
     }
     tempPlayer->setHairColor(hairColor);
 
@@ -157,47 +157,47 @@ void CharServerRecv::readPlayerData(Net::MessageIn &msg,
         shoes,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     tempPlayer->setSprite(SPRITE_SHOES,
         gloves,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     tempPlayer->setSprite(SPRITE_SHIELD,
         cape,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     tempPlayer->setSprite(SPRITE_HEAD_TOP,
         misc1,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     tempPlayer->setSprite(SPRITE_WEAPON,
         bottomClothes,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     tempPlayer->setSprite(SPRITE_FLOOR,
         shield,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     tempPlayer->setSprite(SPRITE_CLOTHES_COLOR,
         hat,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     tempPlayer->setSprite(SPRITE_HEAD_BOTTOM,
         topClothes,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
     tempPlayer->setSprite(SPRITE_HEAD_MID,
         misc2,
         std::string(),
         ItemColor_one,
-        nullptr);
+        zeroCards);
 
     character->slot = msg.readUInt8("slot");
     const uint8_t sex = CAST_U8(msg.readUInt8("gender"));
diff --git a/src/resources/item/cardslist.h b/src/resources/item/cardslist.h
index 8da565091..e37b3a02d 100644
--- a/src/resources/item/cardslist.h
+++ b/src/resources/item/cardslist.h
@@ -40,7 +40,7 @@ struct CardsList final
         cards[3] = card3;
     }
 
-    CardsList(const int *const cards0)
+    explicit CardsList(const int *const cards0)
     {
         if (cards0)
         {