Mercurial > hg
comparison hgext/win32mbcs.py @ 21815:a4b67bf1f0a5 stable
match: make glob '**/' match the empty string
Previously, a glob pattern of the form 'foo/**/bar' would match 'foo/a/bar' but
not 'foo/bar'. That was because the '**' in 'foo/**/bar' would be translated to
'.*', making the final regex pattern 'foo/.*/bar'. That pattern doesn't match
the string 'foo/bar'.
This is a bug because the '**/' glob matches the empty string in standard Unix
shells like bash and zsh.
Fix that by making the ending '/' optional if an empty string can be matched.
author | Siddharth Agarwal <sid0@fb.com> |
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date | Wed, 25 Jun 2014 14:50:48 -0700 |
parents | 41c06a02814e |
children | 80c5b2666a96 |
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21761:b2dc026a9bd2 | 21815:a4b67bf1f0a5 |
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