don't test webassets key if it can be unset

This commit is contained in:
Alexis Metaireau 2012-06-10 13:32:23 +02:00
commit 4ed8c6a09c

View file

@ -152,7 +152,7 @@ def configure_settings(settings, default_settings=None, filename=None):
"http://docs.notmyidea.org/alexis/pelican/settings.html#timezone "
"for more information")
if settings['WEBASSETS']:
if 'WEBASSETS' in settings:
try:
from webassets.ext.jinja2 import AssetsExtension
settings['JINJA_EXTENSIONS'].append(AssetsExtension)