def func(self):
        "end trade"
        caller = self.caller
        self.tradehandler.finish(force=True)
        caller.msg(self.str_caller % "You {raborted{n trade. No deal was made.")
        self.msg_other(caller, self.str_other % caller.key % "%s {raborted{n trade. No deal was made.")


# custom Trading cmdset
dataset/ETHPy150Open evennia/evennia/evennia/contrib/barter.py/CmdFinish.func/swapped operands of `%`