Core/Creature: Some adjustments to Creature::CallForHelp. Now works even if the Creature hasn't selected a victim yet.

(cherry picked from commit 79f0e55dcbe4a978363b4216188dd45e77512d1c)

1 files changed, 7 insertions, 2 deletions

diff --git a/src/server/game/Entities/Creature/Creature.cpp b/src/server/game/Entities/Creature/Creature.cpp
index 4139aa517bb..95d207f230b 100644
--- a/src/server/game/Entities/Creature/Creature.cpp
+++ b/src/server/game/Entities/Creature/Creature.cpp
@@ -2487,10 +2487,15 @@ void Creature::CallAssistance()
 
 void Creature::CallForHelp(float radius)
 {
-    if (radius <= 0.0f || !GetVictim() || IsPet() || IsCharmed())
+    if (radius <= 0.0f || !IsEngaged() || IsPet() || IsCharmed())
         return;
 
-    Trinity::CallOfHelpCreatureInRangeDo u_do(this, GetVictim(), radius);
+    Unit* target = GetThreatManager().GetCurrentVictim();
+    if (!target)
+        target = GetThreatManager().GetAnyTarget();
+    ASSERT(target, "Creature %u (%s) is engaged without threat list", GetEntry(), GetName().c_str());
+
+    Trinity::CallOfHelpCreatureInRangeDo u_do(this, target, radius);
     Trinity::CreatureWorker<Trinity::CallOfHelpCreatureInRangeDo> worker(this, u_do);
     Cell::VisitGridObjects(this, worker, radius);
 }