Function discardCommand

app/redis-6.2.6/src/multi.c:107–114

}

void discardCommand(client *c) {
    if (!(c->flags & CLIENT_MULTI)) {
        addReplyError(c,"DISCARD without MULTI");
        return;
    }
    discardTransaction(c);
    addReply(c,shared.ok);
}

void beforePropagateMulti() {
    /* Propagating MULTI */