tree ed21acbfb87c46fd552d1ef39fb1c54970dced0d
parent 5128710c2edd95534ba22f78050143ed13232b10
author Mike Frysinger <vapier@chromium.org> 1438267540 -0400
committer ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> 1439862342 +0000

chrome-sdk: re-use existing PS1 for shell

Rather than create a custom PS1 that people aren't use to, try and
extract the value the user has set up already.  This should hopefully
provide a more familiar environment.

BUG=chromium:295110
TEST=`cros chrome-sdk` re-used my custom PS1

Change-Id: Ia3ba0abe8b55c45469ca956413470b26682e07a2
Reviewed-on: https://chromium-review.googlesource.com/289760
Reviewed-by: Michael Spang <spang@chromium.org>
Commit-Queue: Mike Frysinger <vapier@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>