507         if mark in marks and not force:

   507         if mark in marks and not force:

   508             raise util.Abort(_("a bookmark of the same name already exists"))

   508             raise util.Abort(_("a bookmark of the same name already exists"))

   509         if mark is None:

   509         if mark is None:

   510             raise util.Abort(_("new bookmark name required"))

   510             raise util.Abort(_("new bookmark name required"))

   511         marks[mark] = marks[rename]

   511         marks[mark] = marks[rename]

   513         if repo._bookmarkcurrent == rename:

   512         if repo._bookmarkcurrent == rename:

   514             bookmarks.setcurrent(repo, mark)

   513             bookmarks.setcurrent(repo, mark)

   515         bookmarks.write(repo)

   515         bookmarks.write(repo)

   516         return

   516         return

   517 

   517 

   518     if delete:

   518     if delete:

   519         if mark is None:

   519         if mark is None: