From bd338dd7e734afbaa0459d4ef4a55ad5bf32a38f Mon Sep 17 00:00:00 2001
From: Evan Debenham <Evan@ShatteredPixel.com>
Date: Wed, 29 Jan 2025 19:50:04 -0500
Subject: [PATCH] v3.0.0: added a safety check to wall of light

---
 .../actors/hero/spells/WallOfLight.java           | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/hero/spells/WallOfLight.java b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/hero/spells/WallOfLight.java
index e2cf77865..4bace8cda 100644
--- a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/hero/spells/WallOfLight.java
+++ b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/hero/spells/WallOfLight.java
@@ -193,19 +193,32 @@ public class WallOfLight extends TargetedClericSpell {
 		for (int i = 0; i < steps; i++) {
 			if (leftDirY != 0) {
 				leftPos += leftDirY * Dungeon.level.width();
+				if (!Dungeon.level.insideMap(leftPos)){
+					break;
+				}
 				placeWall(leftPos, knockBackDir);
 			}
 			if (leftDirX != 0) {
 				leftPos += leftDirX;
+				if (!Dungeon.level.insideMap(leftPos)){
+					break;
+				}
 				placeWall(leftPos, knockBackDir);
 			}
-
+		}
+		for (int i = 0; i < steps; i++) {
 			if (rightDirX != 0) {
 				rightPos += rightDirX;
+				if (!Dungeon.level.insideMap(rightPos)){
+					break;
+				}
 				placeWall(rightPos, knockBackDir);
 			}
 			if (rightDirY != 0) {
 				rightPos += rightDirY * Dungeon.level.width();
+				if (!Dungeon.level.insideMap(rightPos)){
+					break;
+				}
 				placeWall(rightPos, knockBackDir);
 			}
 		}