The adage that any publicity is good publicity applies to Kanye West and that ilk, but unless America has dumbed down even more than I thought, not those who seek public office.
Poor flat-broke Hillary.
This is neither good nor bad publicity, it is merely trivial. Democrats who support Clinton aren't going to care and thus won't report on it, but Republicans who oppose Clinton will. This is the kind of garbage that is running the GOP into the ground. The whole "flat-broke Hillary" thing is completely valid, and an effective criticism of her; but "she said the wrong name once so you should vote against her" can only hurt whoever the 2016 Republican nominee is, as well as today's Republican Party as a whole.
Can you not see this? Anyone not already committed to vote Republican no matter what--i.e., Democrats capable of being swayed and independents--will see this as a petty smear, and will tune out the Republican Party's message, candidate, and supporters. No, this single issue won't lose any races for the GOP, but realistically, it's this trend of political gossip being branded as "news" that will sink the Republican Party if it continues.