tree 5ea4e725d63297cf766c90759b3c34e1c7735fd2
parent 0f3c4e2da05a3ac6f62cb184ea362e413eca2afb
author Heng-Ruey Hsu <henryhsu@chromium.org> 1464850577 +0800
committer chrome-bot <chrome-bot@chromium.org> 1466703430 -0700

chroot hook: Unmerge old libchrome when switching to new slot

libchrome is being uprevved to r395517

BUG=b:28985443
TEST=./build_packages
CQ-DEPEND=CL:346457

Change-Id: Ib544e025523332818832d452773670020839b386
Reviewed-on: https://chromium-review.googlesource.com/349101
Commit-Ready: Heng-ruey Hsu <henryhsu@google.com>
Tested-by: Heng-ruey Hsu <henryhsu@google.com>
Reviewed-by: Mike Frysinger <vapier@chromium.org>