Use Null-Propagation Operator

2020-08-16 11:38:14 +02:00
parent 8d27d22100
commit 9c4fd0e3d3
113 changed files with 219 additions and 464 deletions
--- a/OpenRA.Game/Widgets/Widget.cs
+++ b/OpenRA.Game/Widgets/Widget.cs
@@ -113,11 +113,9 @@ namespace OpenRA.Widgets

 			if (wasMouseOver != MouseOverWidget)
 			{
-				if (wasMouseOver != null)
-					wasMouseOver.MouseExited();
+				wasMouseOver?.MouseExited();

-				if (MouseOverWidget != null)
-					MouseOverWidget.MouseEntered();
+				MouseOverWidget?.MouseEntered();
 			}

 			return handled;