Merge pull request #8257 from Mailaender/dereference-before-null-check

Removed an unnecessary (too late) null check at EditorResourceBrush.AllowResourceAt

OpenRA.Mods.Common/EditorBrushes/EditorResourceBrush.cs

@@ -98,7 +98,7 @@ namespace OpenRA.Mods.Common.Widgets
 			if (!ResourceType.AllowedTerrainTypes.Contains(terrainType.Type))
 				return false;
 
-			return ResourceType.AllowOnRamps || tileInfo == null || tileInfo.RampType == 0;
+			return ResourceType.AllowOnRamps || tileInfo.RampType == 0;
 		}
 
 		public void Tick()