User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:33.0) Gecko/20100101 Firefox/33.0 Build ID: 20141030112145 Steps to reproduce: OS X 10.9.5, Firefox 33.1 Bookmarks > Bookmark this page > expand 'Folder' > click on '+' to create a new folder Actual results: A new folder is created and then name is editable for about 1 second (folder text is highlighted with a white background). After 1 second, the folder names itself 'New Folder' and I have to double-click on it to rename it something sensible. Expected results: The new folder name should remain editable until I've edited the folder name and hit return, or clicked elsewhere.

Confimed on FF34 on an Win7 64bit system.