id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc
507,Twisty on collection is not removed after deleting last subcollection,dstillman,dstillman,"From http://forums.zotero.org/discussion/309/


  ''When I delete the last subcollection of a given collection, the [+] and [-] buttons (to the left of the collection name) remain visible, though of course they no longer do anything. The buttons are no longer visible after Zotero restarts.''",defect,closed,trivial,1.0 Beta 4,interface,1.0,fixed,,