tree 478e5802a2f83c7ac57b563ec5b2df5957c95c8b
parent b7e952b79f84769f449640eefe316529dbd3c543
author Rob Mohr <mohrr@google.com> 1584477138 -0700
committer CQ Bot Account <commit-bot@chromium.org> 1584542379 +0000

pw_env_setup: add comment()

Add comment() function to Environment class. Also separate variable
actions from non-variable actions to simplify checks.

Bug: 147
Change-Id: I17f8c423924c4332cd26e4444c981a99580c6e23