Mercurial > hg
diff tests/test-hgweb-filelog.t @ 17931:35ba170c0f82 stable
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> |
|---|---|
| date | Mon, 12 Nov 2012 19:27:03 +0200 |
| parents | 7a9246abf9fe |
| children | b31266671918 |