tree 0a1848240522cd4087cbee2dc93b1799df8587bc
parent 5d6ce95ffec3778598b743fca2df9c1d9ea8f721
author Nathan Mulcahey <nmulcahey@google.com> 1603831483 +0000
committer CQ Bot <commit-bot@chromium.org> 1603831483 +0000

[checkout] Don't fallback to tags only on failure.

`git fetch <tag>` works fine without out specifying `tag`, and this
allows fetching missing refs if necessary.

Change-Id: I9bebec01677b7de97982b517636dae01bb82e16f
Reviewed-on: https://fuchsia-review.googlesource.com/c/jiri/+/443561
Reviewed-by: Haowei Wu <haowei@google.com>
Commit-Queue: Nathan Mulcahey <nmulcahey@google.com>