tree 735e3de4b0f700e5a3136c5c0dd0bea7d322e821
parent b777c5bd1b1db3808f18928992098e5aa686a29f
author Godofredo Contreras <godofredoc@google.com> 1654891019 +0000
committer CQ Bot Account <flutter-scoped@luci-project-accounts.iam.gserviceaccount.com> 1654891019 +0000

Selectively clobber git cache when revision can not be found.

Sometimes the checkout process fails and got_revision is not populated.
This change will make those cases fail, clobber and retry the checkout.

Bug: https://github.com/flutter/flutter/issues/105476
Change-Id: I332d0ab2efef80adc85d1fe6ca247f1ada55b502
Reviewed-on: https://flutter-review.googlesource.com/c/recipes/+/31071
Reviewed-by: Keyong Han <keyonghan@google.com>
Commit-Queue: Godofredo Contreras <godofredoc@google.com>