fix crash in blacklisting for first time
fix crash in blacklisting for first time

megaslowbro1/slowbro-mega-Bot,TheManwithskills/Bot,yashagl/pokebot,Flareninja/Pokemon-Showdown-Bot,Flareninja/Pokemon-Showdown-Bot,Dirpz/MemeBot,xfix/Pokemon-Showdown-Bot,TalkTakesTime/Pokemon-Showdown-Bot,Morfent/PS-Roleplaying-Bot,LuxGracetail/PS-Roleplaying-Bot-Old,LustyAsh/Pokemon-Showdown-Bot,xfix/Pokemon-Showdown-Bot,superman8900/Pokemon-Showdown-Bot,AustinXII/Pokemon-Showdown-Bot,megaslowbro1/Slowbro-mega-Bot-2