matched BT_Phase2FullScreenWave_UpdateWave

src/battle_transition.c

@@ -1381,9 +1381,8 @@ static bool8 BT_Phase2FullScreenWave_UpdateWave(struct Task *task)
     {
         s16 var = theta >> 8;
         
-        #ifndef NONMATCHING
-        asm("");
-        #endif
+        ++var;
+        --var;
         gScanlineEffectRegBuffers[0][i] = sTransitionStructPtr->bg123VOfs + Sin(var, amplitude);
     }
     if (++task->tDelayForFade == 41)