Fixed coding of a switch statement that had RETURN statements before the BREAK statements, causing compiler warnings with BCC

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@12606 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/msw/settings.cpp

@@ -273,8 +273,10 @@ bool wxSystemSettings::GetCapability(int index)
     {
         case wxSYS_CAN_ICONIZE_FRAME: 
         case wxSYS_CAN_DRAW_FRAME_DECORATIONS:
-            return TRUE; break;
+            return TRUE;
         default:
             return FALSE;
     }
+
+    return FALSE;
 }