Fix code style.

3 files changed, 4 insertions, 4 deletions

diff --git a/src/progs/manaplus/actions/actions.cpp b/src/progs/manaplus/actions/actions.cpp
index 9c0188d20..322599791 100644
--- a/src/progs/manaplus/actions/actions.cpp
+++ b/src/progs/manaplus/actions/actions.cpp
@@ -938,7 +938,7 @@ impHandler(targetAttack)
             }
         }
 
-        if ((target == nullptr) && (settings.targetingType == 0u))
+        if ((target == nullptr) && (settings.targetingType == 0U))
             target = localPlayer->getTarget();
 
         if (target == nullptr)
diff --git a/src/progs/manaplus/actions/statusbar.cpp b/src/progs/manaplus/actions/statusbar.cpp
index 90a3f74d8..e15694902 100644
--- a/src/progs/manaplus/actions/statusbar.cpp
+++ b/src/progs/manaplus/actions/statusbar.cpp
@@ -172,7 +172,7 @@ impHandler0(changeMapMode)
 impHandler0(changeTrade)
 {
     unsigned int deflt = playerRelations.getDefault();
-    if ((deflt & PlayerRelation::TRADE) != 0u)
+    if ((deflt & PlayerRelation::TRADE) != 0U)
     {
         if (localChatTab != nullptr)
         {
diff --git a/src/progs/manaplus/gui/viewport.cpp b/src/progs/manaplus/gui/viewport.cpp
index 634bc3b25..d3ed684e2 100644
--- a/src/progs/manaplus/gui/viewport.cpp
+++ b/src/progs/manaplus/gui/viewport.cpp
@@ -412,7 +412,7 @@ bool Viewport::openContextMenu(const MouseEvent &event)
         popupMenu->showPopup(eventX, eventY, mHoverSign);
         return true;
     }
-    else if (settings.cameraMode != 0u)
+    else if (settings.cameraMode != 0U)
     {
         if (mMap == nullptr)
             return false;
@@ -1041,7 +1041,7 @@ void Viewport::toggleCameraMode()
     settings.cameraMode ++;
     if (settings.cameraMode > 1)
         settings.cameraMode = 0;
-    if (settings.cameraMode == 0u)
+    if (settings.cameraMode == 0U)
     {
         mCameraRelativeX = 0;
         mCameraRelativeY = 0;