cmangos/mangos-wotlk — pull request #122 by stfx (2013-09-10 14:52:16+00:00)
Title: Fix possible freeze if opcode.txt file does not exist on .debug send opcode

I am no ifstream expert but I think handling it like this looks more safe.

Originally inspired by https://github.com/TrinityCore/TrinityCore/commit/35ef163703164a8190473ee8eb2ece32a9565045