Fix code style.

10 files changed, 18 insertions, 16 deletions

diff --git a/.gitignore b/.gitignore
index a45654eca..2f38535ba 100644
--- a/.gitignore
+++ b/.gitignore
@@ -50,6 +50,7 @@ CPackConfig.cmake
 CPackSourceConfig.cmake
 cmake_install.cmake
 install_manifest.txt
+CMakeLists.txt
 
 # files created during build
 *.o
diff --git a/src/eventsmanager.cpp b/src/eventsmanager.cpp
index 41f2a8f3e..1ca458366 100644
--- a/src/eventsmanager.cpp
+++ b/src/eventsmanager.cpp
@@ -510,9 +510,11 @@ void EventsManager::logEvent(const SDL_Event &event)
             break;
         case SDL_SYSWMEVENT:
         {
-            bool res = false;
 #ifdef USE_X11
-            res = X11Logger::logEvent(event);
+            const bool res = X11Logger::logEvent(event);
+#else  // USE_X11
+
+            const bool res = false;
 #endif  // USE_X11
 
             if (res == false)
@@ -532,7 +534,8 @@ void EventsManager::logEvent(const SDL_Event &event)
 #endif  // ANDROID
 
         default:
-            logger->assertLog("event: other: %u", event.type);
+            logger->assertLog("event: other: %u",
+                CAST_U32(event.type));
             break;
     };
 }
diff --git a/src/gui/palette.cpp b/src/gui/palette.cpp
index c7bd7612e..7fcf153fe 100644
--- a/src/gui/palette.cpp
+++ b/src/gui/palette.cpp
@@ -194,7 +194,6 @@ void Palette::advanceGradient()
             }
         }
 
-        if (advance != 0)
-            mRainbowTime = tick_time;
+        mRainbowTime = tick_time;
     }
 }
diff --git a/src/gui/widgets/setupitem.cpp b/src/gui/widgets/setupitem.cpp
index 67d52ec0e..cc6ded02e 100644
--- a/src/gui/widgets/setupitem.cpp
+++ b/src/gui/widgets/setupitem.cpp
@@ -830,7 +830,7 @@ void SetupItemDropDownStr::fromWidget()
     const int sel = mDropDown->getSelected();
     // use first element in model as empty string
     if (sel == 0 || sel >= mModel->getNumberOfElements())
-        mValue = "";
+        mValue.clear();
     else
         mValue = mModel->getElementAt(sel);
 }
diff --git a/src/gui/windows/whoisonline.h b/src/gui/windows/whoisonline.h
index 0eb316197..afdb43785 100644
--- a/src/gui/windows/whoisonline.h
+++ b/src/gui/windows/whoisonline.h
@@ -163,7 +163,7 @@ class WhoIsOnline final : public Window,
         int mDownloadedBytes;
 
         /** Status of the current download. */
-        DownloadStatus mDownloadStatus;
+        WhoIsOnline::DownloadStatus mDownloadStatus;
 
         /** Flag that show if current download is complete. */
         bool mDownloadComplete;
diff --git a/src/input/inputactionmap.h b/src/input/inputactionmap.h
index 7bdfe7553..0c81000bc 100644
--- a/src/input/inputactionmap.h
+++ b/src/input/inputactionmap.h
@@ -295,7 +295,6 @@ static const InputActionData inputActionData
         InputCondition::KEY_DOWN |
             InputCondition::GAME |
             InputCondition::NOTARGET |
-            InputCondition::KEY_DOWN |
             InputCondition::NOBLOCK,
         "sit",
         UseArgs_false,
diff --git a/src/net/eathena/mail2recv.cpp b/src/net/eathena/mail2recv.cpp
index 536425386..1afb69d16 100644
--- a/src/net/eathena/mail2recv.cpp
+++ b/src/net/eathena/mail2recv.cpp
@@ -346,7 +346,7 @@ void Mail2Recv::processMailListPage(Net::MessageIn &msg)
         mail->type = static_cast<MailMessageType::Type>(
             msg.readUInt8("type"));
         mail->sender = msg.readString(24, "sender name");
-        mail->time = cur_time - msg.readInt32("reg time");
+        mail->time = CAST_S32(cur_time - msg.readInt32("reg time"));
         mail->strTime = timeToStr(mail->time);
         mail->expireTime = msg.readInt32("expire time");
         mail->title = msg.readString(-1, "title");
diff --git a/src/net/ipc.cpp b/src/net/ipc.cpp
index 407f8ca3b..2f910eaed 100644
--- a/src/net/ipc.cpp
+++ b/src/net/ipc.cpp
@@ -165,8 +165,9 @@ void IPC::start()
         return;
 
     unsigned short port(44007);
-    if (getenv("IPC_PORT") != nullptr)
-        port = static_cast<unsigned short>(atoi(getenv("IPC_PORT")));
+    const char *const portStr = getenv("IPC_PORT");
+    if (portStr != nullptr)
+        port = static_cast<unsigned short>(atoi(portStr));
 
     logger->log("Starting IPC...");
     ipc = new IPC;
diff --git a/src/resources/atlas/atlasmanager.h b/src/resources/atlas/atlasmanager.h
index 1e5de93b9..4db0d1e4e 100644
--- a/src/resources/atlas/atlasmanager.h
+++ b/src/resources/atlas/atlasmanager.h
@@ -23,13 +23,13 @@
 
 #ifdef USE_OPENGL
 
-#include "resources/image/image.h"
-
 #include "utils/stringvector.h"
 
+#include "localconsts.h"
+
 class AtlasResource;
+class Image;
 
-struct AtlasItem;
 struct TextureAtlas;
 
 class AtlasManager final
diff --git a/src/resources/resourcemanager/resourcemanager.cpp b/src/resources/resourcemanager/resourcemanager.cpp
index cdbc7f5cd..98c9baab5 100644
--- a/src/resources/resourcemanager/resourcemanager.cpp
+++ b/src/resources/resourcemanager/resourcemanager.cpp
@@ -22,8 +22,6 @@
 
 #include "resources/resourcemanager/resourcemanager.h"
 
-#include "configuration.h"
-
 #ifdef USE_OPENGL
 #include "resources/image/image.h"
 #endif  // USE_OPENGL
@@ -37,6 +35,7 @@
 #include "utils/cast.h"
 #include "utils/checkutils.h"
 #include "utils/foreach.h"
+#include "utils/stringutils.h"
 
 #if !defined(DEBUG_DUMP_LEAKS) && !defined(UNITTESTS)
 #include "resources/resourcetypes.h"