check_ethernet: fix quoting of string variables
In https://chromium-review.googlesource.com/1036302, Ben Chan pointed
out several instances of "suboptimal" string variable quoting.
Since this CL is a cherry-pick to an almost "retired" R65 release,
it makes more sense to fix those in ToT (R68).
BUG=none
TEST=sudo apt-get install shellcheck # outside of chroot
shellcheck check_ethernet.hook
copied to whirlwind, touch /mnt/stateful_partition/.labmachine,
issued "ifconfig down" from console to force ethernet to "recovery".
Change-Id: Ibddcda38b7ff8fdf227c6b0f03a6ad9957e5caa1
Reviewed-on: https://chromium-review.googlesource.com/1052830
Commit-Ready: Kirtika Ruchandani <kirtika@chromium.org>
Tested-by: Grant Grundler <grundler@chromium.org>
Reviewed-by: Kirtika Ruchandani <kirtika@chromium.org>
Reviewed-by: Grant Grundler <grundler@chromium.org>
1 file changed
