comparison mercurial/util.py @ 4017:ea6174c96ae1

catch AttributeError in util.checklink

There's no symlink function in the os module on windows.

Fixes issue468

4016:a195f11ed1a2

    name = tempfile.mktemp(dir=path)
    try:
        os.symlink(".", name)
        os.unlink(name)
        return True
    except OSError:
        return False

def linkfunc(path, fallback):
    '''return an is_link() function with default to fallback'''
    if checklink(path):

4017:ea6174c96ae1

    name = tempfile.mktemp(dir=path)
    try:
        os.symlink(".", name)
        os.unlink(name)
        return True
    except (OSError, AttributeError):
        return False

def linkfunc(path, fallback):
    '''return an is_link() function with default to fallback'''
    if checklink(path):