diff options
| author | Daniel Narvaez <dwnarvaez@gmail.com> | 2012-12-09 00:46:15 (GMT) |
|---|---|---|
| committer | Daniel Narvaez <dwnarvaez@gmail.com> | 2012-12-09 00:46:15 (GMT) |
| commit | 3c8ad19de519cadcdcf21f383ad09b6ac643605d (patch) | |
| tree | 97de26ab3f85b5c2e8eef2165e7edb2749fd3c6e /devbot/xvfb.py | |
| parent | 21f6392e30b31479d7aa06fac66ebcf25164abc6 (diff) | |
orig_display might be None if runnning outside X
Diffstat (limited to 'devbot/xvfb.py')
| -rw-r--r-- | devbot/xvfb.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/devbot/xvfb.py b/devbot/xvfb.py index a70b4c8..adc72f0 100644 --- a/devbot/xvfb.py +++ b/devbot/xvfb.py @@ -23,5 +23,7 @@ def start(): return (xvfb_proc, orig_display) def stop(xvfb_proc, orig_display): - os.environ["DISPLAY"] = orig_display + if orig_display is not None: + os.environ["DISPLAY"] = orig_display + xvfb_proc.terminate() |