Add out-of-range guard to plotChar+ functions (#636)

tmewett · Dec 21, 2023 · 0572e07 · 0572e07
1 parent 83a1ffc
commit 0572e07
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/brogue/IO.c b/src/brogue/IO.c
@@ -1774,6 +1774,9 @@ void plotCharWithColor(enum displayGlyph inputChar, windowpos loc, const color *
     foreRand, backRand;
 
     brogueAssert(locIsInWindow(loc));
+    if (!locIsInWindow(loc)) {
+        return;
+    }
 
     if (rogue.gameHasEnded || rogue.playbackFastForward) {
         return;
@@ -1828,6 +1831,9 @@ void plotCharToBuffer(enum displayGlyph inputChar, windowpos loc, const color *f
     }
 
     brogueAssert(locIsInWindow(loc));
+    if (!locIsInWindow(loc)) {
+        return;
+    }
 
     oldRNG = rogue.RNG;
     rogue.RNG = RNG_COSMETIC;