comparison hgext/convert/git.py @ 5521:03496d4fa509

convert: display all errors if we couldn't open the source repo

This should give the user a better hint of what's going wrong.

Improve some error messages.  In particular, mention "CVS checkout" instead
of "CVS repo".

Fixes issue822 and issue826.

5520:cc3af86ab6fe

        super(convert_git, self).__init__(ui, path, rev=rev)

        if os.path.isdir(path + "/.git"):
            path += "/.git"
        if not os.path.exists(path + "/objects"):
            raise NoRepo("couldn't open GIT repo %s" % path)
        self.path = path

    def getheads(self):
        if not self.rev:
            return self.gitcmd('git-rev-parse --branches').read().splitlines()

5521:03496d4fa509

        super(convert_git, self).__init__(ui, path, rev=rev)

        if os.path.isdir(path + "/.git"):
            path += "/.git"
        if not os.path.exists(path + "/objects"):
            raise NoRepo("%s does not look like a Git repo" % path)
        self.path = path

    def getheads(self):
        if not self.rev:
            return self.gitcmd('git-rev-parse --branches').read().splitlines()