Normalize to styleguide
diff --git a/jinja2/filters.py b/jinja2/filters.py
index 69e67e2..74f3113 100644
--- a/jinja2/filters.py
+++ b/jinja2/filters.py
@@ -70,23 +70,25 @@
value = value.__html__()
return escape(unicode(value))
+
def do_urlescape(value):
"""Escape strings for use in URLs (uses UTF-8 encoding)."""
def utf8(o):
return unicode(o).encode('utf8')
-
+
if isinstance(value, basestring):
return urllib.quote(utf8(value))
-
+
if hasattr(value, 'items'):
# convert dictionaries to list of 2-tuples
value = value.items()
-
+
if hasattr(value, 'next'):
# convert generators to list
value = list(value)
-
- return urllib.urlencode([(utf8(k), utf8(v)) for (k, v) in value])
+
+ return urllib.urlencode((utf8(k), utf8(v)) for (k, v) in value)
+
@evalcontextfilter
def do_replace(eval_ctx, s, old, new, count=None):