Core/Spells: Fixed flat SPELLMOD_DAMAGE_MULTIPLIER calculation

(cherry picked from commit 35ab476f1691870a67c8ede78e9c37618f6bd383)

1 files changed, 3 insertions, 3 deletions

diff --git a/src/server/game/Spells/SpellInfo.cpp b/src/server/game/Spells/SpellInfo.cpp
index f6078bd063f..ac157b48783 100644
--- a/src/server/game/Spells/SpellInfo.cpp
+++ b/src/server/game/Spells/SpellInfo.cpp
@@ -525,10 +525,10 @@ float SpellEffectInfo::CalcValueMultiplier(Unit* caster, Spell* spell) const
 
 float SpellEffectInfo::CalcDamageMultiplier(Unit* caster, Spell* spell) const
 {
-    float multiplier = DamageMultiplier;
+    float multiplierPercent = DamageMultiplier * 100.0f;
     if (Player* modOwner = (caster ? caster->GetSpellModOwner() : NULL))
-        modOwner->ApplySpellMod(_spellInfo->Id, SPELLMOD_DAMAGE_MULTIPLIER, multiplier, spell);
-    return multiplier;
+        modOwner->ApplySpellMod(_spellInfo->Id, SPELLMOD_DAMAGE_MULTIPLIER, multiplierPercent, spell);
+    return multiplierPercent / 100.0f;
 }
 
 bool SpellEffectInfo::HasRadius() const