*Mangos [7042] Fixed typo in SpellMgr::GetSpellAllowedInLocationError. This should fix problems with flasks and elixirs using. By Turk3y.

*Mangos [7043] Remove not need code. By DiSlord.
*Mangos [7044] Fix some priest spell (48110, 48111, 48112, 48113) crash. By DiSlord.

--HG--
branch : trunk

src/game/SpellMgr.cpp

@@ -2487,7 +2487,7 @@ uint8 GetSpellAllowedInLocationError(SpellEntry const *spellInfo,uint32 map_id,u
             }
 
             // elixirs not have another limitations
-            return true;
+            return 0;
         }
     }