Merge pull request #662 from cawtds/ub-fix-battle-transition

UB fix in battle_transition.c
pret · Aug 29, 2024 · 539ed36 · 539ed36
2 parents caf8c6b + e6eb717
commit 539ed36
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/battle_transition.c b/src/battle_transition.c
@@ -1230,7 +1230,11 @@ static bool8 ClockwiseWipe_Init(struct Task *task)
 static bool8 ClockwiseWipe_TopRight(struct Task *task)
 {
     sTransitionData->vblankDma = FALSE;
+#ifdef UBFIX
+    InitBlackWipe(sTransitionData->data, DISPLAY_WIDTH / 2, DISPLAY_HEIGHT / 2, sTransitionData->tWipeEndX, 0, 1, 1);
+#else
     InitBlackWipe(sTransitionData->data, DISPLAY_WIDTH / 2, DISPLAY_HEIGHT / 2, sTransitionData->tWipeEndX, -1, 1, 1);
+#endif
     do
     {
         gScanlineEffectRegBuffers[0][sTransitionData->tWipeCurrY] = WIN_RANGE(DISPLAY_WIDTH / 2, sTransitionData->tWipeCurrX + 1);