made pep8 tests pass

This commit is contained in:
Corey Goldberg 2013-05-18 10:24:54 -04:00
parent 47b27033b4
commit 7e684e7089
1 changed files with 3 additions and 2 deletions

View File

@ -24,11 +24,12 @@ class Xvfb:
self.colordepth = colordepth
self.xvfb_cmd = [
'-screen', '0', '%dx%dx%d' % (self.width, self.height, self.colordepth)
'-screen', '0', '%dx%dx%d' %
(self.width, self.height, self.colordepth)
]
for key, value in kwargs.items():
self.xvfb_cmd = self.xvfb_cmd + ["-%s" % key, value]
self.xvfb_cmd = self.xvfb_cmd + ['-%s' % key, value]
self.proc = None
if 'DISPLAY' in os.environ: