Scripts/Icecrown Citadel: Fixed possible exploits in Deathbringer Saurfang's script

--HG--
branch : trunk

src/server/scripts/Northrend/IcecrownCitadel/boss_deathbringer_saurfang.cpp

@@ -257,6 +257,7 @@ class boss_deathbringer_saurfang : public CreatureScript
 
             void Reset()
             {
+                me->SetReactState(REACT_DEFENSIVE);
                 events.Reset();
                 events.SetPhase(PHASE_COMBAT);
                 frenzy = false;
@@ -274,6 +275,11 @@ class boss_deathbringer_saurfang : public CreatureScript
 
             void EnterCombat(Unit* /*who*/)
             {
+                // oh just screw intro, enter combat - no exploits please
+                events.SetPhase(PHASE_COMBAT);
+                me->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_OOC_NOT_ATTACKABLE);
+                introDone = true;
+
                 Talk(SAY_AGGRO);
                 events.ScheduleEvent(EVENT_SUMMON_BLOOD_BEAST, 30000, 0, PHASE_COMBAT);
                 events.ScheduleEvent(EVENT_BERSERK, 480000, 0, PHASE_COMBAT);
@@ -297,11 +303,6 @@ class boss_deathbringer_saurfang : public CreatureScript
                     creature->AI()->DoAction(ACTION_START_OUTRO);
             }
 
-            void MoveInLineOfSight(Unit* /*who*/)
-            {
-                // not calling CreatureAI::MoveInLineOfSight to prevent entering combat
-            }
-
             void AttackStart(Unit* victim)
             {
                 if (me->HasFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_OOC_NOT_ATTACKABLE))

src/server/scripts/Northrend/IcecrownCitadel/boss_lady_deathwhisper.cpp

@@ -179,6 +179,7 @@ class boss_lady_deathwhisper : public CreatureScript
 
             void Reset()
             {
+                me->SetReactState(REACT_DEFENSIVE);
                 me->SetPower(POWER_MANA, me->GetMaxPower(POWER_MANA));
                 me->SetLastManaUse(0xFFFFFFFF); // hacky, but no other way atm to prevent mana regen
                 events.Reset();
@@ -209,6 +210,8 @@ class boss_lady_deathwhisper : public CreatureScript
                     events.ScheduleEvent(EVENT_INTRO_7, 58000, 0, PHASE_INTRO);
                     events.ScheduleEvent(EVENT_INTRO_FINISH, 76000, 0, PHASE_INTRO);
                 }
+
+                BossAI::MoveInLineOfSight(who);
             }
 
             void AttackStart(Unit* victim)