From ef4b34f77fb4a5b7d8fa57816b7b05287930d90c Mon Sep 17 00:00:00 2001
From: DizzyEggg <jajkodizzy@wp.pl>
Date: Thu, 23 Feb 2023 09:53:57 +0100
Subject: [PATCH] fix uninitialized ai modifier variable in ai calc damage

---
 src/battle_ai_util.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/battle_ai_util.c b/src/battle_ai_util.c
index 531a4aa6b754..4641ba2cdd77 100644
--- a/src/battle_ai_util.c
+++ b/src/battle_ai_util.c
@@ -802,6 +802,7 @@ s32 AI_CalcDamage(u16 move, u8 battlerAtk, u8 battlerDef, u8 *typeEffectiveness,
     }
     else
     {
+        effectivenessMultiplier = CalcTypeEffectivenessMultiplier(move, moveType, battlerAtk, battlerDef, FALSE);
         dmg = 0;
     }
 
@@ -1166,7 +1167,7 @@ s32 AI_GetAbility(u32 battlerId)
     // We've had ability overwritten by e.g. Worry Seed. It is not part of AI_PARTY in case of switching
     if (gBattleStruct->overwrittenAbilities[battlerId])
         return gBattleStruct->overwrittenAbilities[battlerId];
-    
+
     // The AI knows its own ability.
     if (IsBattlerAIControlled(battlerId))
         return knownAbility;