more cleanup

OpenRA.Utility/Command.cs

@@ -131,7 +131,7 @@ namespace OpenRA.Utility
 			var section = args[2].Split('.')[0];
 			var field = args[2].Split('.')[1];
 			string expandedPath = args[1].Replace("~", Environment.GetFolderPath(Environment.SpecialFolder.Personal));
-			var settings = new Settings(expandedPath + Path.DirectorySeparatorChar + "settings.yaml", Arguments.Empty);
+			var settings = new Settings(Path.Combine(expandedPath,"settings.yaml"), Arguments.Empty);
 			var result = settings.Sections[section].GetType().GetField(field).GetValue(settings.Sections[section]);
 			Console.WriteLine(result);
 		}