Merge branch 'jk/help-unknown-ref-fix'
authorJunio C Hamano <gitster@pobox.com>
Thu, 13 Jun 2019 20:19:42 +0000 (13:19 -0700)
committerJunio C Hamano <gitster@pobox.com>
Thu, 13 Jun 2019 20:19:42 +0000 (13:19 -0700)
commit8d32d2552ee476917d216ae584d3d9b9002844d3
tree69f724aff5540a3f604364da1dc32a67c7b02a04
parente91f65d0e28b9f4dce85f82c5e3e208a54171a14
parent2ed2e19958f2bcf59cac18a69b27f74ba7079a2f
Merge branch 'jk/help-unknown-ref-fix'

Improve the code to show args with potential typo that cannot be
interpreted as a commit-ish.

* jk/help-unknown-ref-fix:
  help_unknown_ref(): check for refname ambiguity
  help_unknown_ref(): duplicate collected refnames
help.c
t/t7600-merge.sh