Enforce use of 'var' instead of explicit type.

OpenRA.Game/Graphics/Palette.cs

@@ -108,7 +108,7 @@ namespace OpenRA.Graphics
 
 		public ImmutablePalette(IPalette p)
 		{
-			for (int i = 0; i < Palette.Size; i++)
+			for (var i = 0; i < Palette.Size; i++)
 				colors[i] = p[i];
 		}
 

OpenRA.Game/Map/MapPreview.cs

@@ -344,7 +344,7 @@ namespace OpenRA
 			if (yaml.TryGetValue("Visibility", out temp))
 				newData.Visibility = FieldLoader.GetValue<MapVisibility>("Visibility", temp.Value);
 
-			string requiresMod = string.Empty;
+			var requiresMod = string.Empty;
 			if (yaml.TryGetValue("RequiresMod", out temp))
 				requiresMod = temp.Value;
 

OpenRA.Game/Network/SyncReport.cs

@@ -131,7 +131,7 @@ namespace OpenRA.Network
 						Log.Write("sync", $"\t {a.ActorID} {a.Type} {a.Owner} {a.Trait} ({a.Hash})");
 
 						var nvp = a.NamesValues;
-						for (int i = 0; i < nvp.Names.Length; i++)
+						for (var i = 0; i < nvp.Names.Length; i++)
 							if (nvp.Values[i] != null)
 								Log.Write("sync", $"\t\t {nvp.Names[i]}: {nvp.Values[i]}");
 					}
@@ -142,7 +142,7 @@ namespace OpenRA.Network
 						Log.Write("sync", "\t {0} ({1})", e.Name, e.Hash);
 
 						var nvp = e.NamesValues;
-						for (int i = 0; i < nvp.Names.Length; i++)
+						for (var i = 0; i < nvp.Names.Length; i++)
 							if (nvp.Values[i] != null)
 								Log.Write("sync", $"\t\t {nvp.Names[i]}: {nvp.Values[i]}");
 					}

OpenRA.Game/Scripting/ScriptTypes.cs

@@ -26,7 +26,7 @@ namespace OpenRA.Scripting
 
 		public static bool TryGetClrValue<T>(this LuaValue value, out T clrObject)
 		{
-			var ret = value.TryGetClrValue(typeof(T), out object temp);
+			var ret = value.TryGetClrValue(typeof(T), out var temp);
 			clrObject = ret ? (T)temp : default;
 			return ret;
 		}