chromeos: removes a conditional that is always true

Env should always be created here, and always have a mode of LOCAL.

BUG=847992
TEST=covered by tests

Change-Id: I27789a9633eff910b9a950fbd44c4ece967f02c9
Reviewed-on: https://chromium-review.googlesource.com/1173328
Reviewed-by: Xiyuan Xia <xiyuan@chromium.org>
Commit-Queue: Scott Violet <sky@chromium.org>
Cr-Commit-Position: refs/heads/master@{#582700}
1 file changed