vc6 did not like this (void function returning a value)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@48982 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/msw/textentry.cpp

@@ -75,7 +75,8 @@ void wxTextEntry::Undo()
 void wxTextEntry::Redo()
 {
     // same as Undo, since Undo undoes the undo
-    return Undo();
+    Undo();
+    return;
 }
 
 bool wxTextEntry::CanUndo() const