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comparison hglib/context.py @ 110:c635e6e7054f 0.9

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context: raise same error when not found for all hg versions hg log behavior changed, so modify context constructor to account for this
author Alexander Plavin <me@aplavin.ru>
date Fri, 26 Apr 2013 01:46:08 +0400
parents 6e423f7c784f
children cc7569bffb26
comparison
equal deleted inserted replaced
109:9324a89dd84e 110:c635e6e7054f
1 from hglib.error import CommandError
1 import client, util, templates 2 import client, util, templates
2 3
3 _nullcset = ['-1', '000000000000000000000000000000000000000', '', '', '', '', ''] 4 _nullcset = ['-1', '000000000000000000000000000000000000000', '', '', '', '', '']
4 5
5 class changectx(object): 6 class changectx(object):
16 cset = _nullcset 17 cset = _nullcset
17 else: 18 else:
18 if isinstance(changeid, (long, int)): 19 if isinstance(changeid, (long, int)):
19 changeid = 'rev(%d)' % changeid 20 changeid = 'rev(%d)' % changeid
20 21
21 cset = self._repo.log(changeid) 22 notfound = False
22 if not len(cset): 23 try:
24 cset = self._repo.log(changeid)
25 except CommandError:
26 notfound = True
27
28 if notfound or not len(cset):
23 raise ValueError('changeid %r not found in repo' % changeid) 29 raise ValueError('changeid %r not found in repo' % changeid)
24 if len(cset) > 1: 30 if len(cset) > 1:
25 raise ValueError('changeid must yield a single changeset') 31 raise ValueError('changeid must yield a single changeset')
26 cset = cset[0] 32 cset = cset[0]
27 33