Core/Unit: For convenience, explicitly redirect CastSpell with nullptr as first argument to the Unit* overloads. No more ->CastSpell((Unit*)nullptr, ...) all over the place!

5 files changed, 10 insertions, 10 deletions

diff --git a/src/server/scripts/EasternKingdoms/BlackrockMountain/BlackrockDepths/boss_coren_direbrew.cpp b/src/server/scripts/EasternKingdoms/BlackrockMountain/BlackrockDepths/boss_coren_direbrew.cpp
index b854239c303..fb12a651317 100644
--- a/src/server/scripts/EasternKingdoms/BlackrockMountain/BlackrockDepths/boss_coren_direbrew.cpp
+++ b/src/server/scripts/EasternKingdoms/BlackrockMountain/BlackrockDepths/boss_coren_direbrew.cpp
@@ -436,7 +436,7 @@ public:
                 .Schedule(Seconds(1), [this](TaskContext /*context*/)
                 {
                     me->UseDoorOrButton(8);
-                    me->CastSpell((Unit*)nullptr, SPELL_MOLE_MACHINE_EMERGE, true);
+                    me->CastSpell(nullptr, SPELL_MOLE_MACHINE_EMERGE, true);
                 })
                 .Schedule(Seconds(4), [this](TaskContext /*context*/)
                 {
@@ -667,7 +667,7 @@ class spell_barreled_control_aura : public SpellScriptLoader
             void PeriodicTick(AuraEffect const* /*aurEff*/)
             {
                 PreventDefaultAction();
-                GetTarget()->CastSpell((Unit*)nullptr, SPELL_BARRELED, true);
+                GetTarget()->CastSpell(nullptr, SPELL_BARRELED, true);
             }
 
             void Register() override
diff --git a/src/server/scripts/EasternKingdoms/BlackrockMountain/BlackwingLair/boss_nefarian.cpp b/src/server/scripts/EasternKingdoms/BlackrockMountain/BlackwingLair/boss_nefarian.cpp
index 076966a2acb..105b27e711e 100644
--- a/src/server/scripts/EasternKingdoms/BlackrockMountain/BlackwingLair/boss_nefarian.cpp
+++ b/src/server/scripts/EasternKingdoms/BlackrockMountain/BlackwingLair/boss_nefarian.cpp
@@ -355,7 +355,7 @@ public:
                                         nefarian->setActive(true);
                                         nefarian->SetCanFly(true);
                                         nefarian->SetDisableGravity(true);
-                                        nefarian->CastSpell((Unit*)nullptr, SPELL_SHADOWFLAME_INITIAL);
+                                        nefarian->CastSpell(nullptr, SPELL_SHADOWFLAME_INITIAL);
                                         nefarian->GetMotionMaster()->MovePoint(1, NefarianLoc[1]);
                                     }
                                     events.CancelEvent(EVENT_MIND_CONTROL);
diff --git a/src/server/scripts/EasternKingdoms/ScarletEnclave/chapter1.cpp b/src/server/scripts/EasternKingdoms/ScarletEnclave/chapter1.cpp
index aa3b894bbe3..f15b4613cb0 100644
--- a/src/server/scripts/EasternKingdoms/ScarletEnclave/chapter1.cpp
+++ b/src/server/scripts/EasternKingdoms/ScarletEnclave/chapter1.cpp
@@ -1071,7 +1071,7 @@ class npc_scarlet_miner_cart : public CreatureScript
                 if (apply)
                 {
                     _playerGUID = who->GetGUID();
-                    me->CastSpell((Unit*)nullptr, SPELL_SUMMON_MINER, true);
+                    me->CastSpell(nullptr, SPELL_SUMMON_MINER, true);
                 }
                 else
                 {
diff --git a/src/server/scripts/EasternKingdoms/ShadowfangKeep/shadowfang_keep.cpp b/src/server/scripts/EasternKingdoms/ShadowfangKeep/shadowfang_keep.cpp
index 86ef68e8c4a..f6a5009d112 100644
--- a/src/server/scripts/EasternKingdoms/ShadowfangKeep/shadowfang_keep.cpp
+++ b/src/server/scripts/EasternKingdoms/ShadowfangKeep/shadowfang_keep.cpp
@@ -333,7 +333,7 @@ class spell_shadowfang_keep_haunting_spirits : public SpellScriptLoader
 
             void HandleDummyTick(AuraEffect const* aurEff)
             {
-                GetTarget()->CastSpell((Unit*)nullptr, aurEff->GetAmount(), true);
+                GetTarget()->CastSpell(nullptr, aurEff->GetAmount(), true);
             }
 
             void HandleUpdatePeriodic(AuraEffect* aurEff)
diff --git a/src/server/scripts/EasternKingdoms/SunwellPlateau/boss_muru.cpp b/src/server/scripts/EasternKingdoms/SunwellPlateau/boss_muru.cpp
index f0bcb9dd3de..ae9725525a1 100644
--- a/src/server/scripts/EasternKingdoms/SunwellPlateau/boss_muru.cpp
+++ b/src/server/scripts/EasternKingdoms/SunwellPlateau/boss_muru.cpp
@@ -124,7 +124,7 @@ class VoidSpawnSummon : public BasicEvent
 
         bool Execute(uint64 /*time*/, uint32 /*diff*/)
         {
-            _owner->CastSpell((Unit*)nullptr, SPELL_SUMMON_VOID_SENTINEL, true);
+            _owner->CastSpell(nullptr, SPELL_SUMMON_VOID_SENTINEL, true);
             return true;
         }
 
@@ -589,7 +589,7 @@ class spell_summon_blood_elves_script : SpellScriptLoader
             void HandleScript(SpellEffIndex /*effIndex*/)
             {
                 for (uint8 i = 0; i < MAX_SUMMON_BLOOD_ELVES; ++i)
-                    GetCaster()->CastSpell((Unit*)nullptr, SummonBloodElvesSpells[urand(0,3)], true);
+                    GetCaster()->CastSpell(nullptr, SummonBloodElvesSpells[urand(0,3)], true);
             }
 
             void Register() override
@@ -621,7 +621,7 @@ class spell_muru_darkness : SpellScriptLoader
             void HandleAfterCast()
             {
                 for (uint8 i = 0; i < MAX_SUMMON_DARK_FIEND; ++i)
-                    GetCaster()->CastSpell((Unit*)nullptr, SummonDarkFiendSpells[i], true);
+                    GetCaster()->CastSpell(nullptr, SummonDarkFiendSpells[i], true);
             }
 
             void Register() override
@@ -683,7 +683,7 @@ class spell_transform_visual_missile_periodic : public SpellScriptLoader
 
             void OnPeriodic(AuraEffect const* /*aurEff*/)
             {
-                GetTarget()->CastSpell((Unit*)nullptr, RAND(TRANSFORM_VISUAL_MISSILE_1, TRANSFORM_VISUAL_MISSILE_2), true);
+                GetTarget()->CastSpell(nullptr, RAND(TRANSFORM_VISUAL_MISSILE_1, TRANSFORM_VISUAL_MISSILE_2), true);
             }
 
             void Register() override
@@ -709,7 +709,7 @@ class spell_summon_blood_elves_periodic : public SpellScriptLoader
 
             void OnPeriodic(AuraEffect const* /*aurEff*/)
             {
-                GetTarget()->CastSpell((Unit*)nullptr, SPELL_SUMMON_BLOOD_ELVES_SCRIPT, true);
+                GetTarget()->CastSpell(nullptr, SPELL_SUMMON_BLOOD_ELVES_SCRIPT, true);
             }
 
             void Register() override