[PATCH v2 0/4] Fix git-gui when recentrepo list has duplicates

git-gui won't start if either there are duplicate invalid entries or the user selects a duplicated entry from the gui.recentrepo list. Such duplicates have been found in the wild.

V2 corrects the spellings, grammar and quoting errors in the commit messages as noted by Eric Sunshine ($gmane/282430 & $gmane/282432)

Also patch 1/4 title has been shortened

This re-roll will hopefully give Pat an opportunity to consider including the fix into the git-gui for Git V2.7

V1 series at $gmane/282360

Philip Oakley (4):
  git-gui: de-dup entries from gui.recentrepo
  git gui: cope with duplicates in _get_recentrepo
  git gui: de-dup selected repo from recentrepo history
  git gui: allow for a long recentrepo list

 git-gui/lib/choose_repository.tcl | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)