Slightly refactor User#deconfirm (#2701)
Slightly refactor User#deconfirm (#2701)


DesoGit/TsunamiPS,Mystifi/Exiled,Flareninja/Showdown-Boilerplate,Kokonoe-san/Glacia-PS,azum4roll/Pokemon-Showdown,Guernouille/Pokemon-Showdown,svivian/Pokemon-Showdown,AustinXII/Pokemon-Showdown,cadaeic/Pokemon-Showdown,panpawn/Pokemon-Showdown,jumbowhales/Pokemon-Showdown,xfix/Pokemon-Showdown,sirDonovan/Pokemon-Showdown,DarkSuicune/Pokemon-Showdown,aakashrajput/Pokemon-Showdown,Sora-League/Sora,svivian/Pokemon-Showdown,Mystifi/Exiled,TbirdClanWish/Pokemon-Showdown,AustinXII/Pokemon-Showdown,panpawn/Gold-Server,KewlStatics/Shit,xCrystal/Pokemon-Showdown,urkerab/Pokemon-Showdown,svivian/Pokemon-Showdown,azum4roll/Pokemon-Showdown,panpawn/Gold-Server,SolarisFox/Pokemon-Showdown,CreaturePhil/Showdown-Boilerplate,DesoGit/Tsunami_PS,CreaturePhil/Showdown-Boilerplate,jd4564/Pokemon-Showdown,PS-Spectral/Spectral,sirDonovan/Pokemon-Showdown,Bryan-0/Pokemon-Showdown,ShowdownHelper/Saffron,AWailOfATail/Pokemon-Showdown,Git-Worm/City-PS,HoeenCoder/SpacialGaze,aakashrajput/Pokemon-Showdown,panpawn/Gold-Server,xfix/Pokemon-Showdown,QuiteQuiet/Pokemon-Showdown,Lord-Haji/SpacialGaze,PS-Spectral/Spectral,Pikachuun/Pokemon-Showdown,Enigami/Pokemon-Showdown,KewlStatics/Alliance,xfix/Pokemon-Showdown,CharizardtheFireMage/Showdown-Boilerplate,urkerab/Pokemon-Showdown,TbirdClanWish/Pokemon-Showdown,DarkSuicune/Pokemon-Showdown,AWailOfATail/Pokemon-Showdown,Enigami/Pokemon-Showdown,DesoGit/Tsunami_PS,AnaRitaTorres/Pokemon-Showdown,ShowdownHelper/Saffron,Sora-League/Sora,SolarisFox/Pokemon-Showdown,xCrystal/Pokemon-Showdown,Guernouille/Pokemon-Showdown,AustinXII/Pokemon-Showdown,AWailOfATail/Pokemon-Showdown,Sora-League/Sora,DesoGit/TsunamiPS,svivian/Pokemon-Showdown,Zarel/Pokemon-Showdown,Zarel/Pokemon-Showdown,CreaturePhil/Showdown-Boilerplate,Enigami/Pokemon-Showdown,Enigami/Pokemon-Showdown,jd4564/Pokemon-Showdown,Volcos/SpacialGaze,Lord-Haji/SpacialGaze,danpantry/Pokemon-Showdown,cadaeic/Pokemon-Showdown,zek7rom/SpacialGaze,svivian/Pokemon-Showdown,danpantry/Pokemon-Showdown,QuiteQuiet/Pokemon-Showdown,xfix/Pokemon-Showdown,QuiteQuiet/Pokemon-Showdown,Lord-Haji/SpacialGaze,Pikachuun/Pokemon-Showdown,CharizardtheFireMage/Showdown-Boilerplate,panpawn/Pokemon-Showdown,ZestOfLife/FestiveLife,HoeenCoder/SpacialGaze,Zarel/Pokemon-Showdown,Elveman/RPCShowdownServer,Elveman/RPCShowdownServer,ZestOfLife/FestiveLife,ShowdownHelper/Saffron,EienSeiryuu/Pokemon-Showdown,jumbowhales/Pokemon-Showdown,xCrystal/Pokemon-Showdown,Kokonoe-san/Glacia-PS,Flareninja/Showdown-Boilerplate,DesoGit/Tsunami_PS,Volcos/SpacialGaze,urkerab/Pokemon-Showdown,zek7rom/SpacialGaze,sirDonovan/Pokemon-Showdown,Mystifi/Exiled,EienSeiryuu/Pokemon-Showdown,KewlStatics/Alliance,HoeenCoder/SpacialGaze,jumbowhales/Pokemon-Showdown,Git-Worm/City-PS,xfix/Pokemon-Showdown,Bryan-0/Pokemon-Showdown,AnaRitaTorres/Pokemon-Showdown,HoeenCoder/SpacialGaze,aakashrajput/Pokemon-Showdown,KewlStatics/Shit,PS-Spectral/Spectral