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-rw-r--r--src/battle_transition.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/src/battle_transition.c b/src/battle_transition.c
index 496cc9e09..74e1548e7 100644
--- a/src/battle_transition.c
+++ b/src/battle_transition.c
@@ -1956,10 +1956,7 @@ static bool8 Phase2_Ripple_Func2(struct Task *task)
for (i = 0; i < 160; i++, r4 += r8)
{
s16 var = r4 >> 8;
-
- var++;
- var--;
- gScanlineEffectRegBuffers[0][i] = sTransitionStructPtr->field_16 + Sin(var, r3);
+ gScanlineEffectRegBuffers[0][i] = sTransitionStructPtr->field_16 + Sin(var & 0xffff, r3);
}
if (++task->tData3 == 81)