tree 928a49060dce0a67969668803a29dc56490861d0
parent 6abe40d656816eba851a0343ac6eb0fc53976c56
author Gary Miguel <garymm@google.com> 1579899085 +0000
committer CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> 1579899085 +0000

Be robust to a repo having non-Gerrit commits

Previously if a commit was made without a code review,
gerrit.change_details() would return None and the recipe would crash.

Bug: 44606
Change-Id: If0e60c16844db7445e4bbbe346adda8a2b2be4ba