*** sre_parse.py.orig Sat Apr 19 09:37:24 2003
--- sre_parse.py Sun Nov 2 07:28:49 2003
***************
*** 174,179 ****
--- 174,183 ----
elif op in (ANY, RANGE, IN, LITERAL, NOT_LITERAL, CATEGORY):
lo = lo + 1
hi = hi + 1
+ elif op is GROUPREF:
+ hi = hi + 1 # arbitrary: force hi to be different than lo
+ # indicates GROUPREF has an unknown, potentially
+ # variable width
elif op == SUCCESS:
break
self.width = int(min(lo, sys.maxint)), int(min(hi, sys.maxint))
*** test\test_re.py.orig Wed Jul 2 21:03:04 2003
--- test\test_re.py Sun Nov 2 07:06:14 2003
***************
*** 196,201 ****
--- 196,202 ----
('a', 'a'))
self.assertEqual(re.match(r'^(?:(a)|c)(\1)?$', 'c').groups(),
(None, None))
+ self.assertRaises(re.error, re.compile, r'(?<=(...)\1)')
def test_groupdict(self):
self.assertEqual(re.match('(?P