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-rw-r--r--src/server/scripts/Outland/HellfireCitadel/BloodFurnace/instance_blood_furnace.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/server/scripts/Outland/HellfireCitadel/BloodFurnace/instance_blood_furnace.cpp b/src/server/scripts/Outland/HellfireCitadel/BloodFurnace/instance_blood_furnace.cpp
index 2193d3841a6..54a1ccece51 100644
--- a/src/server/scripts/Outland/HellfireCitadel/BloodFurnace/instance_blood_furnace.cpp
+++ b/src/server/scripts/Outland/HellfireCitadel/BloodFurnace/instance_blood_furnace.cpp
@@ -304,7 +304,7 @@ class instance_blood_furnace : public InstanceMapScript
HandleGameObject(PrisonCell8GUID, false);
}
- void ResetPrisoners(std::set<uint64> prisoners)
+ void ResetPrisoners(const std::set<uint64>& prisoners)
{
for (std::set<uint64>::iterator i = prisoners.begin(); i != prisoners.end(); ++i)
if (Creature* prisoner = instance->GetCreature(*i))
@@ -398,7 +398,7 @@ class instance_blood_furnace : public InstanceMapScript
}
}
- void ActivatePrisoners(std::set<uint64> prisoners)
+ void ActivatePrisoners(const std::set<uint64>& prisoners)
{
for (std::set<uint64>::iterator i = prisoners.begin(); i != prisoners.end(); ++i)
if (Creature* prisoner = instance->GetCreature(*i))