Updated mcs.

ICSharpCode.NRefactory.CSharp/Parser/mcs/cs-parser.cs

@@ -5883,11 +5883,11 @@ void case_314()
 #line 2607 "cs-parser.jay"
 {
 	 	var te = yyVals[0+yyTop] as TypeExpression;
+		savedLocation = GetLocation (yyVals[-1+yyTop]);
 		if (te == null || !EnumSpec.IsValidUnderlyingType (te.Type)) {
 			Enum.Error_1008 (GetLocation (yyVals[0+yyTop]), report);
-			yyVal = null;
+			yyVal = yyVals[0+yyTop];
 		} else {
-			savedLocation = GetLocation (yyVals[-1+yyTop]);
 			yyVal = yyVals[0+yyTop];
 		}
 	 }

ICSharpCode.NRefactory.CSharp/Parser/mcs/cs-parser.jay

@@ -2606,11 +2606,11 @@ opt_enum_base
 	| COLON type
 	 {
 	 	var te = $2 as TypeExpression;
+		savedLocation = GetLocation ($1);
 		if (te == null || !EnumSpec.IsValidUnderlyingType (te.Type)) {
 			Enum.Error_1008 (GetLocation ($2), report);
-			$$ = null;
+			$$ = $2;
 		} else {
-			savedLocation = GetLocation ($1);
 			$$ = $2;
 		}
 	 }

ICSharpCode.NRefactory.GtkDemo/gtk-gui/ICSharpCode.NRefactory.GtkDemo.MainWindow.cs

@@ -5,12 +5,19 @@ namespace ICSharpCode.NRefactory.GtkDemo
 	public partial class MainWindow
 	{
 		private global::Gtk.VBox vbox1;
+		
 		private global::Gtk.ScrolledWindow scrolledwindow1;
+		
 		private global::Gtk.TextView textview1;
+		
 		private global::Gtk.HBox hbox1;
+		
 		private global::Gtk.Button buttonParse;
+		
 		private global::Gtk.Button buttonGenerate;
+		
 		private global::Gtk.ScrolledWindow GtkScrolledWindow1;
+		
 		private global::Gtk.TreeView treeviewNodes;
 		
 		protected virtual void Build ()