Core: Corrected NULL usage, it should only be used with pointers, not integers

9 files changed, 26 insertions, 26 deletions

diff --git a/src/server/scripts/Northrend/AzjolNerub/AzjolNerub/instance_azjol_nerub.cpp b/src/server/scripts/Northrend/AzjolNerub/AzjolNerub/instance_azjol_nerub.cpp
index a81098a8821..1b9e978ac01 100644
--- a/src/server/scripts/Northrend/AzjolNerub/AzjolNerub/instance_azjol_nerub.cpp
+++ b/src/server/scripts/Northrend/AzjolNerub/AzjolNerub/instance_azjol_nerub.cpp
@@ -89,7 +89,7 @@ public:
                 case 192395:
                     uiKrikthirDoor = go->GetGUID();
                     if (auiEncounter[0] == DONE)
-                        HandleGameObject(NULL,true,go);
+                        HandleGameObject(0,true,go);
                     break;
                 case 192396:
                     uiAnubarakDoor[0] = go->GetGUID();
diff --git a/src/server/scripts/Northrend/AzjolNerub/ahnkahet/instance_ahnkahet.cpp b/src/server/scripts/Northrend/AzjolNerub/ahnkahet/instance_ahnkahet.cpp
index 82945aa89e1..f693c7aad16 100644
--- a/src/server/scripts/Northrend/AzjolNerub/ahnkahet/instance_ahnkahet.cpp
+++ b/src/server/scripts/Northrend/AzjolNerub/ahnkahet/instance_ahnkahet.cpp
@@ -112,7 +112,7 @@ public:
             switch(go->GetEntry())
             {
                 case 193564:     Prince_TaldaramPlatform = go->GetGUID();
-                    if (m_auiEncounter[1] == DONE) HandleGameObject(NULL,true,go); break;
+                    if (m_auiEncounter[1] == DONE) HandleGameObject(0,true,go); break;
                 case 193093:     Prince_TaldaramSpheres[0] = go->GetGUID();
                     if (spheres[0] == IN_PROGRESS)
                     {
@@ -130,7 +130,7 @@ public:
                     else go->RemoveFlag(GAMEOBJECT_FLAGS, GO_FLAG_UNK1);
                     break;
                 case 192236:    Prince_TaldaramGate = go->GetGUID(); // Web gate past Prince Taldaram
-                    if (m_auiEncounter[1] == DONE)HandleGameObject(NULL,true,go);break;
+                    if (m_auiEncounter[1] == DONE)HandleGameObject(0,true,go);break;
             }
         }
 
diff --git a/src/server/scripts/Northrend/Gundrak/instance_gundrak.cpp b/src/server/scripts/Northrend/Gundrak/instance_gundrak.cpp
index 84e2ea26d81..e25f9b900a4 100644
--- a/src/server/scripts/Northrend/Gundrak/instance_gundrak.cpp
+++ b/src/server/scripts/Northrend/Gundrak/instance_gundrak.cpp
@@ -220,21 +220,21 @@ public:
                 case 192632:
                     uiEckTheFerociousDoor = go->GetGUID();
                     if (bHeroicMode && m_auiEncounter[1] == DONE)
-                        HandleGameObject(NULL,true,go);
+                        HandleGameObject(0,true,go);
                     break;
                 case 192569:
                     uiEckTheFerociousDoorBehind = go->GetGUID();
                     if (bHeroicMode && m_auiEncounter[4] == DONE)
-                        HandleGameObject(NULL,true,go);
+                        HandleGameObject(0,true,go);
                 case 193208:
                     uiGalDarahDoor1 = go->GetGUID();
                     if (m_auiEncounter[3] == DONE)
-                        HandleGameObject(NULL,true,go);
+                        HandleGameObject(0,true,go);
                     break;
                 case 193209:
                     uiGalDarahDoor2 = go->GetGUID();
                     if (m_auiEncounter[3] == DONE)
-                        HandleGameObject(NULL,true,go);
+                        HandleGameObject(0,true,go);
                     break;
                 case 193188:
                     uiBridge = go->GetGUID();
diff --git a/src/server/scripts/Northrend/Ulduar/ulduar/boss_ignis.cpp b/src/server/scripts/Northrend/Ulduar/ulduar/boss_ignis.cpp
index 8a60dfd0e96..6fc96c8dd7f 100644
--- a/src/server/scripts/Northrend/Ulduar/ulduar/boss_ignis.cpp
+++ b/src/server/scripts/Northrend/Ulduar/ulduar/boss_ignis.cpp
@@ -231,7 +231,7 @@ public:
                         {
                             SlagPotTarget->ExitVehicle();
                             SlagPotTarget = NULL;
-                            SlagPotGUID = NULL;
+                            SlagPotGUID = 0;
                             events.CancelEvent(EVENT_END_POT);
                         }
                         break;
diff --git a/src/server/scripts/Northrend/Ulduar/ulduar/instance_ulduar.cpp b/src/server/scripts/Northrend/Ulduar/ulduar/instance_ulduar.cpp
index 561df2d00d2..671a8c72574 100644
--- a/src/server/scripts/Northrend/Ulduar/ulduar/instance_ulduar.cpp
+++ b/src/server/scripts/Northrend/Ulduar/ulduar/instance_ulduar.cpp
@@ -238,7 +238,7 @@ public:
                     break;
                 case GO_VEZAX_DOOR:
                     uiVezaxDoorGUID = go->GetGUID();
-                    HandleGameObject(NULL, false, go);
+                    HandleGameObject(0, false, go);
                     break;
                 case GO_RAZOR_HARPOON_1:
                     uiRazorHarpoonGUIDs[0] = go->GetGUID();
diff --git a/src/server/scripts/Northrend/UtgardeKeep/UtgardeKeep/instance_utgarde_keep.cpp b/src/server/scripts/Northrend/UtgardeKeep/UtgardeKeep/instance_utgarde_keep.cpp
index afa587f9e4b..92972d67469 100644
--- a/src/server/scripts/Northrend/UtgardeKeep/UtgardeKeep/instance_utgarde_keep.cpp
+++ b/src/server/scripts/Northrend/UtgardeKeep/UtgardeKeep/instance_utgarde_keep.cpp
@@ -139,27 +139,27 @@ public:
             {
             //door and object id
             case ENTRY_BELLOW_1: forge_bellow[0] = go->GetGUID();
-            if (forge_event[0] != NOT_STARTED)HandleGameObject(NULL,true,go);break;
+            if (forge_event[0] != NOT_STARTED)HandleGameObject(0,true,go);break;
             case ENTRY_BELLOW_2: forge_bellow[1] = go->GetGUID();
-            if (forge_event[1] != NOT_STARTED)HandleGameObject(NULL,true,go);break;
+            if (forge_event[1] != NOT_STARTED)HandleGameObject(0,true,go);break;
             case ENTRY_BELLOW_3: forge_bellow[2] = go->GetGUID();
-            if (forge_event[2] != NOT_STARTED)HandleGameObject(NULL,true,go);break;
+            if (forge_event[2] != NOT_STARTED)HandleGameObject(0,true,go);break;
             case ENTRY_FORGEFIRE_1: forge_fire[0] = go->GetGUID();
-            if (forge_event[0] != NOT_STARTED)HandleGameObject(NULL,true,go);break;
+            if (forge_event[0] != NOT_STARTED)HandleGameObject(0,true,go);break;
             case ENTRY_FORGEFIRE_2: forge_fire[1] = go->GetGUID();
-            if (forge_event[1] != NOT_STARTED)HandleGameObject(NULL,true,go);break;
+            if (forge_event[1] != NOT_STARTED)HandleGameObject(0,true,go);break;
             case ENTRY_FORGEFIRE_3: forge_fire[2] = go->GetGUID();
-            if (forge_event[2] != NOT_STARTED)HandleGameObject(NULL,true,go);break;
+            if (forge_event[2] != NOT_STARTED)HandleGameObject(0,true,go);break;
             case ENTRY_GLOWING_ANVIL_1: forge_anvil[0] = go->GetGUID();
-            if (forge_event[0] != NOT_STARTED)HandleGameObject(NULL,true,go);break;
+            if (forge_event[0] != NOT_STARTED)HandleGameObject(0,true,go);break;
             case ENTRY_GLOWING_ANVIL_2: forge_anvil[1] = go->GetGUID();
-            if (forge_event[1] != NOT_STARTED)HandleGameObject(NULL,true,go);break;
+            if (forge_event[1] != NOT_STARTED)HandleGameObject(0,true,go);break;
             case ENTRY_GLOWING_ANVIL_3: forge_anvil[2] = go->GetGUID();
-            if (forge_event[2] != NOT_STARTED)HandleGameObject(NULL,true,go);break;
+            if (forge_event[2] != NOT_STARTED)HandleGameObject(0,true,go);break;
             case ENTRY_GIANT_PORTCULLIS_1: portcullis[0] = go->GetGUID();
-            if (m_auiEncounter[2] == DONE)HandleGameObject(NULL,true,go);break;
+            if (m_auiEncounter[2] == DONE)HandleGameObject(0,true,go);break;
             case ENTRY_GIANT_PORTCULLIS_2: portcullis[1] = go->GetGUID();
-            if (m_auiEncounter[2] == DONE)HandleGameObject(NULL,true,go);break;
+            if (m_auiEncounter[2] == DONE)HandleGameObject(0,true,go);break;
             }
         }
 
diff --git a/src/server/scripts/Northrend/UtgardeKeep/UtgardePinnacle/instance_pinnacle.cpp b/src/server/scripts/Northrend/UtgardeKeep/UtgardePinnacle/instance_pinnacle.cpp
index db6bdeebdf3..60259a8c413 100644
--- a/src/server/scripts/Northrend/UtgardeKeep/UtgardePinnacle/instance_pinnacle.cpp
+++ b/src/server/scripts/Northrend/UtgardeKeep/UtgardePinnacle/instance_pinnacle.cpp
@@ -125,17 +125,17 @@ public:
             {
                 case ENTRY_SKADI_THE_RUTHLESS_DOOR:
                     uiSkadiTheRuthlessDoor = go->GetGUID();
-                    if (m_auiEncounter[2] == DONE) HandleGameObject(NULL, true, go);
+                    if (m_auiEncounter[2] == DONE) HandleGameObject(0, true, go);
                     break;
                 case ENTRY_KING_YMIRON_DOOR:
                     uiKingYmironDoor = go->GetGUID();
-                    if (m_auiEncounter[3] == DONE) HandleGameObject(NULL, true, go);
+                    if (m_auiEncounter[3] == DONE) HandleGameObject(0, true, go);
                     break;
                 case ENTRY_GORK_PALEHOOF_SPHERE:
                     uiGortokPalehoofSphere = go->GetGUID();
                     if (m_auiEncounter[1] == DONE)
                     {
-                        HandleGameObject(NULL, true, go);
+                        HandleGameObject(0, true, go);
                         go->SetFlag(GAMEOBJECT_FLAGS, GO_FLAG_UNK1);
                     }
                     break;
diff --git a/src/server/scripts/Northrend/borean_tundra.cpp b/src/server/scripts/Northrend/borean_tundra.cpp
index 6b1ca242309..7b0c5de36d2 100644
--- a/src/server/scripts/Northrend/borean_tundra.cpp
+++ b/src/server/scripts/Northrend/borean_tundra.cpp
@@ -1628,7 +1628,7 @@ public:
             {
                 EnterEvadeMode(); //We make sure that the npc is not attacking the player!
                 me->SetReactState(REACT_PASSIVE);
-                StartFollow(CAST_PLR(pCaster), NULL, NULL);
+                StartFollow(pCaster->ToPlayer(), 0, NULL);
                 me->UpdateEntry(NPC_CAPTURED_BERLY_SORCERER, TEAM_NEUTRAL);
                 DoCast(me, SPELL_COSMETIC_ENSLAVE_CHAINS_SELF, true);
                 CAST_PLR(pCaster)->KilledMonsterCredit(NPC_CAPTURED_BERLY_SORCERER, 0);
@@ -1699,7 +1699,7 @@ public:
         {
             uiStep = 1;
             uiPhase = 0;
-            CasterGUID = NULL;
+            CasterGUID = 0;
         }
 
         void EnterCombat(Unit* /*pWho*/)
diff --git a/src/server/scripts/Northrend/zuldrak.cpp b/src/server/scripts/Northrend/zuldrak.cpp
index 568b9e848a9..2bf418a2130 100644
--- a/src/server/scripts/Northrend/zuldrak.cpp
+++ b/src/server/scripts/Northrend/zuldrak.cpp
@@ -159,7 +159,7 @@ public:
                 me->setFaction(me->GetCreatureInfo()->faction_H);
 
                 DoCast(me, SPELL_UNSHACKLED, true);
-                me->MonsterSay(SAY_RAGECLAW, LANG_UNIVERSAL, NULL);
+                me->MonsterSay(SAY_RAGECLAW, LANG_UNIVERSAL, 0);
                 me->GetMotionMaster()->MoveRandom(10);
 
                 DespawnTimer = 10000;