Pelf inebriate patch

diff --git a/src/server/game/Spells/SpellEffects.cpp b/src/server/game/Spells/SpellEffects.cpp
index 45a7e75..f768541 100644
--- a/src/server/game/Spells/SpellEffects.cpp
+++ b/src/server/game/Spells/SpellEffects.cpp
@@ -6422,9 +6422,12 @@ void Spell::EffectInebriate(SpellEffIndex /*effIndex*/)

     Player* player = (Player*)unitTarget;
     uint16 currentDrunk = player->GetDrunkValue();
-    uint16 drunkMod = damage * 256;
+    int16 drunkMod = damage * 256;
     if (currentDrunk + drunkMod > 0xFFFF)
         currentDrunk = 0xFFFF;
+   else if (currentDrunk + drunkMod < 0)
+       currentDrunk = 0;
     else
         currentDrunk += drunkMod;
     player->SetDrunkValue(currentDrunk, m_CastItem ? m_CastItem->GetEntry() : 0);