Make test for "outside" references case insensitive.

This commit is contained in:
tpowers 2010-04-27 13:47:55 -07:00
parent 93141d3eca
commit 52ba45f458

View File

@ -176,7 +176,7 @@ class CategorizeReferences(Transform):
for reference in self.document.traverse(nodes.reference):
if reference.hasattr('refuri'):
refuri = reference['refuri']
if re.match(r"(?:http|https|ftp)://", refuri):
if re.match(r"(?i)(?:http|https|ftp)://", refuri):
classes = ("link", "outside")
else:
classes = ("link", "inside")