Try to fix travis... Again
@@ -18,7 +18,8 @@ log = logging.getLogger(__name__)
def check_output(l, env=None):
output = subprocess.Popen(
- l, stdout=subprocess.PIPE, universal_newlines=True, env=env
+ l, stdout=subprocess.PIPE, stderr=subprocess.PIPE,
+ universal_newlines=True, env=env
).communicate()[0]
log.info(output)
return output
