I have just tried to remove Firefox altogether to install it back again. After removal, the "firefox" item in menu persisted, and I had to remove it manually. After reinstalling firefox by "sudo aptitude install firefox-gnome-support" there's no Firefox menu entry at all.
I have just tried to remove Firefox altogether to install it back again. After removal, the "firefox" item in menu persisted, and I had to remove it manually. After reinstalling firefox by "sudo aptitude install firefox- gnome-support" there's no Firefox menu entry at all.