From 214835c7396ca9ba69b7648140f0ce9ba063cacc Mon Sep 17 00:00:00 2001 From: Corey Goldberg Date: Sat, 2 Jan 2016 20:04:04 -0500 Subject: [PATCH] minor formatting --- xvfbwrapper.py | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/xvfbwrapper.py b/xvfbwrapper.py index 20a7985..5612fb1 100644 --- a/xvfbwrapper.py +++ b/xvfbwrapper.py @@ -91,7 +91,5 @@ class Xvfb: def _xvfb_exists(self): """Check that Xvfb is in PATH and is executable.""" - return any( - os.access(os.path.join(path, 'Xvfb'), os.X_OK) - for path in os.environ['PATH'].split(os.pathsep) - ) + if any(os.access(os.path.join(path, 'Xvfb'), os.X_OK) + for path in os.environ['PATH'].split(os.pathsep))