d7d21337d1
cog workspaces don't have a git directory and can't run "git diff". Replace it with python's difflib instead. Bug: b/333744051 Change-Id: I5bd8ccd873a0db55f0bbadf165180b3f2aa42903 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/357900 Reviewed-by: Jeremy Leconte <jleconte@google.com> Commit-Queue: Jeremy Leconte <jleconte@webrtc.org> Reviewed-by: Jeremy Leconte <jleconte@webrtc.org> Cr-Commit-Position: refs/heads/main@{#42674}