tree db2b2283afcfb60b58666df177e3917fafd70221
parent a0cc845c2b67bd2b43bd4397a891618317fbfbd5
author Joshua Seaton <joshuaseaton@google.com> 1547947201 -0800
committer CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> 1548198395 +0000

[botanist] Refactor command subprocess stdout/stderr logic

Provide two flags that point to files: -stdout and -stderr
If the former is set, redirect subprocess stdout there; else use
os.Stdout
If the latter is set, redirect subprocess stderr there; else use
os.Stderr

Change-Id: I70a532eba39cc47b619b58a892e7de0eba176ede