comparison mercurial/localrepo.py @ 14646:001788ef4bbb

localrepo: don't attempt to open .hgtags twice if the error isn't ENOENT

14645:e4cfdff6d3f4

                self.hook('tag', node=hex(node), tag=name, local=local)
            return

        try:
            fp = self.wfile('.hgtags', 'rb+')
        except IOError:
            fp = self.wfile('.hgtags', 'ab')
        else:
            prevtags = fp.read()

        # committed tags are stored in UTF-8

14646:001788ef4bbb

                self.hook('tag', node=hex(node), tag=name, local=local)
            return

        try:
            fp = self.wfile('.hgtags', 'rb+')
        except IOError, e:
            if e.errno != errno.ENOENT:
                raise
            fp = self.wfile('.hgtags', 'ab')
        else:
            prevtags = fp.read()

        # committed tags are stored in UTF-8