tree 9f23f85aade10031e48e57d977ecaeb2a6e53ee2
parent 9ec1e9f90c471165edfca0a290eb9e568ada3ecb
author Marc-Antoine Ruel <maruel@chromium.org> 1515524605 -0500
committer Commit Bot <commit-bot@chromium.org> 1515525072 +0000

client: fix swarming.py reproduce with env_prefixes.

- Remove encoding, it's unnecessary now that subprocess42 is SUPER SMART. :)
- Add a small unit test.

R=iannucci@chromium.org

Bug: 800413
Change-Id: I4199c66146efb61bcb591714bae9350838da2f13
Reviewed-on: https://chromium-review.googlesource.com/857937
Reviewed-by: Robbie Iannucci <iannucci@chromium.org>
Commit-Queue: Marc-Antoine Ruel <maruel@chromium.org>
Cr-Mirrored-From: https://chromium.googlesource.com/infra/luci/luci-py
Cr-Mirrored-Commit: 7f12a449ca611184098f6fc4bf9b8c09fae1eb62