Fix OOBs in DRLG_L5Subs (#402)

Refs #396
6 years ago · f2afd88633
1 changed files with 4 additions and 4 deletions
--- a/Source/drlg_l1.cpp
+++ b/Source/drlg_l1.cpp
@ -1278,15 +1278,15 @@ static void DRLG_L5Subs()
 							rv--;
 					}

-					// BUGFIX: Add `&& y > 0` to the if statement.
-					if (i == 89) {
+					// BUGFIX: Add `&& y > 0` to the if statement. (fixed)
+					if (i == 89 && y > 0) {
 						if (L5BTYPES[dungeon[x][y - 1]] != 79 || L5dflags[x][y - 1])
 							i = 79;
 						else
 							dungeon[x][y - 1] = 90;
 					}
-					// BUGFIX: Add `&& x + 1 < DMAXX` to the if statement.
-					if (i == 91) {
+					// BUGFIX: Add `&& x + 1 < DMAXX` to the if statement. (fixed)
+					if (i == 91 && x + 1 < DMAXX) {
 						if (L5BTYPES[dungeon[x + 1][y]] != 80 || L5dflags[x + 1][y])
 							i = 80;
 						else