Merge branch 'tq/refs-internal-comment-fix' into maint

Fix for typo in a sample code in comment. * tq/refs-internal-comment-fix: refs: docstring typo

Junio C Hamano committed Nov 21, 2018 at 22:57 UTC a75337341fb9dd7bac32a1fdc012dbf3281ef9be

No changes.