Fix E713 with stricter pep8 error checker

[cascardo/ipsilon.git] / ipsilon / util / page.py

diff --git a/ipsilon/util/page.py b/ipsilon/util/page.py
index 3a01811..1968009 100755 (executable)
--- a/ipsilon/util/page.py
+++ b/ipsilon/util/page.py
@@ -38,7 +38,7 @@ def protect():
 
 class Page(object):
     def __init__(self, site, form=False):
-        if not 'template_env' in site:
+        if 'template_env' not in site:
             raise ValueError('Missing template environment')
         self._site = site
         self.basepath = cherrypy.config.get('base.mount', "")