always use HWND first in WM_COMMAND handler to avoid mixing the controls with the same id

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@12813 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/msw/window.cpp

@@ -3536,19 +3536,21 @@ bool wxWindowMSW::HandleCommand(WXWORD id, WXWORD cmd, WXHWND control)
 #endif // wxUSE_MENUS_NATIVE
 
     wxWindow *win = NULL;
-    if ( cmd == 0 || cmd == 1 ) // menu or accel - use id
+
+    // first try to find it from HWND - this works even with the broken
+    // programs using the same ids for different controls
+    if ( control )
+    {
+        win = wxFindWinFromHandle(control);
+    }
+
+    // try the id
+    if ( !win )
     {
         // must cast to a signed type before comparing with other ids!
         win = FindItem((signed short)id);
     }
 
-    if ( !win && control )
-    {
-        // find it from HWND - this works even with the broken programs using
-        // the same ids for different controls
-        win = wxFindWinFromHandle(control);
-    }
-
     if ( win )
     {
         return win->MSWCommand(cmd, id);