Compact lambda expressions in some (not all) places

OpenRA.Game/Settings.cs

@@ -230,10 +230,7 @@ namespace OpenRA
 			var err1 = FieldLoader.UnknownFieldAction;
 			var err2 = FieldLoader.InvalidValueAction;
 
-			FieldLoader.UnknownFieldAction = (s, f) =>
-			{
-				Console.WriteLine("Ignoring unknown field `{0}` on `{1}`".F(s, f.Name));
-			};
+			FieldLoader.UnknownFieldAction = (s, f) => Console.WriteLine("Ignoring unknown field `{0}` on `{1}`".F(s, f.Name));
 
 			if (File.Exists(settingsFile))
 			{

OpenRA.Game/Widgets/ButtonWidget.cs

@@ -60,7 +60,7 @@ namespace OpenRA.Widgets
 		{
 			this.modRules = modRules;
 
-			GetText = () => { return Text; };
+			GetText = () => Text;
 			GetColor = () => TextColor;
 			GetColorDisabled = () => TextColorDisabled;
 			GetContrastColor = () => ContrastColor;

OpenRA.Game/Widgets/SpriteWidget.cs

@@ -24,7 +24,7 @@ namespace OpenRA.Widgets
 		[ObjectCreator.UseCtor]
 		public SpriteWidget(WorldRenderer worldRenderer)
 		{
-			GetPalette = () => { return Palette; };
+			GetPalette = () => Palette;
 
 			this.worldRenderer = worldRenderer;
 		}