mangos/mangos — comment on commit 1f96ccdfe24ffedd9eb303f73f5985a3a127e203
File: src/game/Group.cpp line 313
By VladimirMangos:

if it used only in if-context and store different values then this different vars by use. Compiler will be merge used space for its. But from code correctness better have local in if-context varibles...