Fixed a broken example. This fixes #419

pallets · Aug 5, 2013 · 3dcc5a5 · 3dcc5a5
1 parent ba179e7
commit 3dcc5a5
Showing 1 changed file with 9 additions and 7 deletions.
diff --git a/examples/contrib/sessions.py b/examples/contrib/sessions.py
@@ -23,14 +23,16 @@ def get(self, sid):
 
 
 def application(environ, start_response):
-    start_response('200 OK', [('Content-Type', 'text/html')])
     session = environ['werkzeug.session']
-    yield '<title>Session Example</title><h1>Session Example</h1>'
-    if session.new:
-        session['visit_count'] = 0
-        yield '<p>This is a new session.</p>'
-    session['visit_count'] += 1
-    yield '<p>You visited this page %d times.</p>' % session['visit_count']
+    session['visit_count'] = session.get('visit_count', 0) + 1
+
+    start_response('200 OK', [('Content-Type', 'text/html')])
+    return ['''
+        <!doctype html>
+        <title>Session Example</title>
+        <h1>Session Example</h1>
+        <p>You visited this page %d times.</p>
+    ''' % session['visit_count']]
 
 
 def make_app():