User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; fr; rv:1.9) Gecko/2008051202 Firefox/3.0 Build Identifier: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; fr; rv:1.9) Gecko/2008051202 Firefox/3.0 First of all, I'm french, sorry for the bad english, I hope someone will clean my post if necessary. When I customize the keyboard shortcuts (with the System Preferences) for "Back" and "Next" in the History menu it doesn't work. I've got the blue highlight on the menu which means that the shortcut is recognized and executed but the browser doesn't go backward or forward, i'm still on the same page. I'm using French Mac OS X 10.5.2 (Intel) with default Firefox 3.0RC1. Keyboard shortcuts customisation works on other applications. Reproducible: Always Steps to Reproduce: 1. Go to "System Preferences" -> "Mouse and Keyboard" -> "Keyboard Shortcuts" 2. Add a shorcut for Firefox (or all apps) with the exact match for "Back" and "Next". Choose "Cmd + (" and "Cmd + )" as new keyboard shortcuts. 3. Reload Firefox, browse some pages in the same tab, try "Cmd + (", it doesn't work but you have the little blue highlight on the "History" menu (which means that it's not Mac OS X not working). Actual Results: Keyboard shortcut doesn't work.
duping to bug 429824, because bug 435863 was duped to that bug, in order to lavoid oss of this report.