User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:11.0) Gecko/20100101 Firefox/11.0 Build Identifier: When right-click at menu items, the menu is incorrectly placed instead of mouse position. (usaully at the left side of monitor) Reproducible: Always Steps to Reproduce: 1. Right-Click at menu items Actual Results: Menu is incorrectly placed. Expected Results: Menu shoud be located at the current mouse position The workaround is maximize the window, and the problem is gone.
*** This bug has been marked as a duplicate of bug 296693 ***