This is an automated CL created by the recipe roller. This CL rolls recipe
changes from upstream projects (e.g. depot_tools) into downstream projects
(e.g. tools/build).


More info is at https://goo.gl/zkKdpD. Use https://goo.gl/noib3a to file a bug.
recipe_engine:
  https://crrev.com/d4e0f46079a50a1707240e214809bf4bbac63bc6 [package] fix race in cleanup_pyc. (iannucci@chromium.org)

TBR=iannucci@chromium.org

Change-Id: Ie3a314ff2e4676187ff190c72a469bbed02fdf66
Recipe-Tryjob-Bypass-Reason: Autoroller
Bugdroid-Send-Email: False
Reviewed-on: https://chromium-review.googlesource.com/479152
Reviewed-by: <recipe-roller@chromium.org>
Commit-Queue: <recipe-roller@chromium.org>