This should be fixed by adding functionality to deal with .gecko_rev.yml to
Treescript. However in the interest of getting merge automation working add
this workaround.
There's no GECKO_HEAD_REV field in .gecko_rev.yml when comm-central-to-beta
runs, so instead create a line that can be easily replaced with the correct
data.
Differential Revision: https://phabricator.services.mozilla.com/D221194
--HG--
extra : rebase_source : 9926068cbee7017d06a91296926d041fd3dfe6f9
extra : amend_source : f8b057b344b9f7e76dc56ab84b5d69527b2fa3d9
extra : absorb_source : be4bdd4c1dd27c18cf48248768e225a5a0a14301
.gecko_rev.yml is the new canonical location for pinning to a mozilla branch
and revision. This is because the current method of updating
.taskcluster.yml will not be supported going forward.
Differential Revision: https://phabricator.services.mozilla.com/D16933
Rob Lemley
Jorg K