fixing null

brovador · Aug 22, 2018 · 650bb46 · 650bb46
1 parent 3cea5b4
commit 650bb46
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/Assets/GBEmulator/Scripts/GPU.cs b/Assets/GBEmulator/Scripts/GPU.cs
@@ -208,6 +208,10 @@ void DrawScanline()
 						tile = tiles[(uint)nTile];
 					}
 
+					if (tile == null) {
+						continue;
+					}
+
 					tileY = (int)(lineY & 7);
 					tileX = (int)(lineX & 7);