commit 172ccc05351f0786dab62149f35ac75241d66878
author Xiyuan Xia <xiyuan@chromium.org> Tue Feb 05 16:23:30 2019
committer Commit Bot <commit-bot@chromium.org> Tue Feb 05 16:23:30 2019
tree 8aa90d3f1370631163f69037183117d3a611f206
parent 46ebd310ee1b5ae13dbfe87aa62ce84838f31c36

Revert "Reland: "Add --merge-base-ref option to lastchange.py"""

This reverts commit f4f6c5fff0620889d1ba8f0f319d15cb21510dfb.

Reason for revert:
Still fails on chromeos build-bot. See 919777 #4 for more details.
Example failure:
  https://cros-goldeneye.corp.google.com/chromeos/healthmonitoring/buildDetails?buildbucketId=8922379830326735328

Bug: 919777

Original change's description:
> Reland: "Add --merge-base-ref option to lastchange.py""
> 
> Reland commit fb941d6f96a1815eb737c5a91cbd6d119b59e387.
> Revert was bff8ece152ca22576538a6d1e117a27eb689ccb0.
> 
> The original commit changed RunGitCommand as a standard refactor
> to simplify the code in a single module. Turns out that module is
> called by python code in other repositories. Therefore this version
> retains the old behavior of RunGitCommand until the other repositories
> can be changed.
> 
> Change-Id: Ifcbb74c6928ad27169a9381415277d95d0c9265e
> Bug: 917159
> Reviewed-on: https://chromium-review.googlesource.com/c/1401511
> Reviewed-by: Alexander Alekseev <alemate@chromium.org>
> Reviewed-by: John Budorick <jbudorick@chromium.org>
> Reviewed-by: Andrii Shyshkalov <tandrii@chromium.org>
> Commit-Queue: Eli Ribble <eliribble@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#628936}

TBR=alemate@chromium.org,dpranke@chromium.org,tandrii@chromium.org,jbudorick@chromium.org,eliribble@chromium.org

Change-Id: Ia65dba384bf477660c33f89c1cd3c0e76d5e6d61
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: 917159
Reviewed-on: https://chromium-review.googlesource.com/c/1454803
Reviewed-by: Xiyuan Xia <xiyuan@chromium.org>
Commit-Queue: Xiyuan Xia <xiyuan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#629165}