tree ef41d0ff09ce708c9e67884173d2734528cc79c1
parent 56e8de008f25ec12fbb1215bdbb2726057ac419f
author Mike Frysinger <vapier@chromium.org> 1564598446 -0400
committer chrome-bot <chrome-bot@chromium.org> 1564610443 -0700

pre-upload: rewrite tag logic to avoid filter()

We've banned the filter() builtin, so rewrite the logic to avoid it.
This makes the check slightly more strict in that we only allow tags
with the correct case, but that should be fine.

BUG=chromium:982868
TEST=unittests pass

Change-Id: Ia10dff1ac2027b77e435c1d1155cefdf74031b94
Reviewed-on: https://chromium-review.googlesource.com/1729850
Tested-by: Mike Frysinger <vapier@chromium.org>
Commit-Ready: Mike Frysinger <vapier@chromium.org>
Legacy-Commit-Queue: Commit Bot <commit-bot@chromium.org>
Reviewed-by: Jack Neus <jackneus@google.com>