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Code Issues Releases Wiki Activity

In the experimental 'Scanner' feature, the group count was set wrong.

This commit is contained in:
Guido van Rossum 2008-02-05 17:27:23 +00:00
parent 42993fef1c
commit 9decb70349
1 changed files with 1 additions and 1 deletions
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2
Lib/re.py
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@ -290,8 +290,8 @@ class Scanner:
p.append(sre_parse.SubPattern(s, [ p.append(sre_parse.SubPattern(s, [
(SUBPATTERN, (len(p)+1, sre_parse.parse(phrase, flags))), (SUBPATTERN, (len(p)+1, sre_parse.parse(phrase, flags))),
])) ]))
s.groups = len(p)+1
p = sre_parse.SubPattern(s, [(BRANCH, (None, p))]) p = sre_parse.SubPattern(s, [(BRANCH, (None, p))])
s.groups = len(p)
self.scanner = sre_compile.compile(p) self.scanner = sre_compile.compile(p)
def scan(self, string): def scan(self, string):
result = [] result = []