Mercurial > hg
comparison tests/test-revlog-ancestry.py @ 17923:1e6b5faf9d4e
grep: don't search past the end of the searched string
'*' causes the resulting RE to match 0 or more repetitions of the preceding RE:
>>> bool(re.search('.*', ''))
>>> True
This causes an infinite loop because currently we're only checking if there was
a match without looking at where we are in the searched string.
author | Idan Kamara <idankk86@gmail.com> |
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date | Mon, 12 Nov 2012 19:27:03 +0200 |
parents | eb88ed4269c5 |
children | f88c60e740a1 |
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17922:7f5dab94e48c | 17923:1e6b5faf9d4e |
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