commit 0e37d031e8f175210e2838b7b533a441434f71c8
author tfarina <tfarina@chromium.org> Thu Nov 19 09:48:50 2015 -0800
committer Commit bot <commit-bot@chromium.org> Thu Nov 19 17:50:15 2015 +0000
tree 102dc47f36b74c475edb185987d581a04be93b5f
parent ee8d82b257cdbb7917adaf3cf728cf6956202688

tools/gn: add python shebang directive to roll_gn script

This way we can execute it from the command line like the following:

$ ./tools/gn/bin/roll_gn.py

Otherwise, on Linux you have to call python directly, like:

$ python ./tools/gn/bin/roll_gn.py

BUG=None
TEST=see above
R=dpranke@chromium.org
TBR=brettw@chromium.org

Review URL: https://codereview.chromium.org/1458603010

Cr-Original-Commit-Position: refs/heads/master@{#360620}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: f7bc7c2c72c0d7f9bdb327154845b5baaf9ca72a