Core/Misc: Missing part

src/server/game/Spells/SpellInfo.h

@@ -559,6 +559,7 @@ public:
     bool _IsPositiveEffect(uint8 effIndex, bool deep) const;
     bool _IsPositiveSpell() const;
     static bool _IsPositiveTarget(uint32 targetA, uint32 targetB);
+    void _LoadImmunityInfo();
 
     // unloading helpers
     void _UnloadImplicitTargetConditionLists();