Context menu for title bar doesn't appear when a tab's context menu was open....

chrome/views/chrome_menu.cc

Index: chrome/views/chrome_menu.cc
===================================================================
--- chrome/views/chrome_menu.cc	(revision 7533)
+++ chrome/views/chrome_menu.cc	(working copy)
@@ -2763,8 +2763,8 @@
         PostMessage(window, event_type, event.GetWindowsFlags(),
                     MAKELPARAM(window_x, window_y));
       } else {
-        PostMessage(window, WM_NCLBUTTONDOWN, nc_hit_result,
-                    MAKELPARAM(window_x, window_y));
+        PostMessage(window, event_type, nc_hit_result,
+                    MAKELPARAM(screen_loc.x(), screen_loc.y()));
       }
     }
   }