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-rw-r--r--src/map/battle.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/map/battle.c b/src/map/battle.c
index ae0c9d4a0..a1b52c5e5 100644
--- a/src/map/battle.c
+++ b/src/map/battle.c
@@ -2518,7 +2518,10 @@ struct Damage battle_calc_misc_attack(struct block_list *src,struct block_list *
md.damage = 1+rand()%9999;
break;
case CR_ACIDDEMONSTRATION: // updated the formula based on a Japanese formula found to be exact [Reddozen]
- md.damage = 7*tstatus->vit*sstatus->int_*sstatus->int_ / (10*(tstatus->vit+sstatus->int_));
+ if(tstatus->vit+sstatus->int_) //crash fix
+ md.damage = 7*tstatus->vit*sstatus->int_*sstatus->int_ / (10*(tstatus->vit+sstatus->int_));
+ else
+ md.damage = 0;
if (tsd) md.damage>>=1;
if (md.damage < 0 || md.damage > INT_MAX>>1)
//Overflow prevention, will anyone whine if I cap it to a few billion?