comparison mercurial/dispatch.py @ 13393:d38d500deb08

dispatch: debug message for missing arguments in shell alias

Shows debug message if alias definition contains substitution variables,
but insufficient number of arguments supplied.

13392:777cef34a890

                    if m.groups()[0] == '$':
                        return m.group()
                    elif int(m.groups()[0]) <= len(args):
                        return m.group()
                    else:
                        return ''
                cmd = re.sub(r'\$(\d+|\$)', _checkvar, self.definition[1:])
                replace = dict((str(i + 1), arg) for i, arg in enumerate(args))
                replace['0'] = self.name
                replace['@'] = ' '.join(args)

13393:d38d500deb08

                    if m.groups()[0] == '$':
                        return m.group()
                    elif int(m.groups()[0]) <= len(args):
                        return m.group()
                    else:
                        ui.debug(_("No argument found for substitution"
                                   "of %i variable in alias '%s' definition.")
                                 % (int(m.groups()[0]), self.name))
                        return ''
                cmd = re.sub(r'\$(\d+|\$)', _checkvar, self.definition[1:])
                replace = dict((str(i + 1), arg) for i, arg in enumerate(args))
                replace['0'] = self.name
                replace['@'] = ' '.join(args)