Mercurial > hg > pyhgsh
comparison mercurial/util.py @ 1454:f4250806dbeb
further fix traceback on invalid .hgignore patterns
Please apply this little fix (matchfn return None if no patterns are
specified).
| author | Benoit Boissinot <mercurial-bugs@selenic.com> |
|---|---|
| date | Wed, 26 Oct 2005 16:10:56 -0700 |
| parents | 4babaa52badf |
| children | 1a3c6689ef2b |
comparison
equal
deleted
inserted
replaced
| 1453:6fbb13b7a59f | 1454:f4250806dbeb |
|---|---|
| 244 return '.*' + name | 244 return '.*' + name |
| 245 return head + globre(name, '', tail) | 245 return head + globre(name, '', tail) |
| 246 | 246 |
| 247 def matchfn(pats, tail): | 247 def matchfn(pats, tail): |
| 248 """build a matching function from a set of patterns""" | 248 """build a matching function from a set of patterns""" |
| 249 if not pats: | |
| 250 return | |
| 249 matches = [] | 251 matches = [] |
| 250 for k, p in pats: | 252 for k, p in pats: |
| 251 try: | 253 try: |
| 252 pat = '(?:%s)' % regex(k, p, tail) | 254 pat = '(?:%s)' % regex(k, p, tail) |
| 253 matches.append(re.compile(pat).match) | 255 matches.append(re.compile(pat).match) |