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comparison hgext/convert/git.py @ 5229:149742a628fd

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convert: fix issue702 about GIT_DIR= construct unsupported under Windows.
author Patrick Mezard <pmezard@gmail.com>
date Sun, 26 Aug 2007 14:51:27 +0200
parents 39e6deaa8b81
children 7d3dcdd92a1a 9d7052f17d77
comparison
equal deleted inserted replaced
5228:39e6deaa8b81 5229:149742a628fd
12 return s.decode("latin-1").encode("utf-8") 12 return s.decode("latin-1").encode("utf-8")
13 except: 13 except:
14 return s.decode("utf-8", "replace").encode("utf-8") 14 return s.decode("utf-8", "replace").encode("utf-8")
15 15
16 class convert_git(converter_source): 16 class convert_git(converter_source):
17 def gitcmd(self, s): 17 # Windows does not support GIT_DIR= construct while other systems
18 return os.popen('GIT_DIR=%s %s' % (self.path, s)) 18 # cannot remove environment variable. Just assume none have
19 # both issues.
20 if hasattr(os, 'unsetenv'):
21 def gitcmd(self, s):
22 prevgitdir = os.environ.get('GIT_DIR')
23 os.environ['GIT_DIR'] = self.path
24 try:
25 return os.popen(s)
26 finally:
27 if prevgitdir is None:
28 del os.environ['GIT_DIR']
29 else:
30 os.environ['GIT_DIR'] = prevgitdir
31 else:
32 def gitcmd(self, s):
33 return os.popen('GIT_DIR=%s %s' % (self.path, s))
19 34
20 def __init__(self, ui, path): 35 def __init__(self, ui, path):
21 if os.path.isdir(path + "/.git"): 36 if os.path.isdir(path + "/.git"):
22 path += "/.git" 37 path += "/.git"
23 self.path = path 38 self.path = path