Cleaned up NPC.GetChat().
Cleaned up NPC.GetChat().

DeathCradle/Terraria-s-Dedicated-Server-Mod,DeathCradle/Terraria-s-Dedicated-Server-Mod,DeathCradle/Terraria-s-Dedicated-Server-Mod,DeathCradle/Terraria-s-Dedicated-Server-Mod