implement a forgotten todo
implement a forgotten todo

Fixes a potential DoS vuln. Thanks to Jordan Earls for reminding.

lateminer/DopeCoinGold,lateminer/DopeCoinGold,dopecoin-dev/DopeCoinGold,dopecoin-dev/DopeCoinGold,lateminer/DopeCoinGold,lateminer/DopeCoinGold,dopecoin-dev/DopeCoinGold,dopecoin-dev/DopeCoinGold,lateminer/DopeCoinGold,dopecoin-dev/DopeCoinGold