mercurial/dispatch.py

23269:d9d8d2e0f701

                                 "of %i variable in alias '%s' definition."
                                 % (int(m.groups()[0]), self.name))
                        return ''
                cmd = re.sub(r'\$(\d+|\$)', _checkvar, self.definition[1:])
                cmd = aliasinterpolate(self.name, args, cmd)
                return util.system(cmd, environ=env, out=ui.fout)
            self.fn = fn
            return

        try:
            args = shlex.split(self.definition)

23270:41c03b7592ed

                                 "of %i variable in alias '%s' definition."
                                 % (int(m.groups()[0]), self.name))
                        return ''
                cmd = re.sub(r'\$(\d+|\$)', _checkvar, self.definition[1:])
                cmd = aliasinterpolate(self.name, args, cmd)
                return ui.system(cmd, environ=env)
            self.fn = fn
            return

        try:
            args = shlex.split(self.definition)