From 9db4230aeedfbeec1aaf1827ab6becb79d1db886 Mon Sep 17 00:00:00 2001
From: Gwilym Inzani <email@gwilym.dev>
Date: Tue, 29 Aug 2023 15:34:07 +0100
Subject: [PATCH] Better error if we run out of VRam

---
 agb/src/display/tiled/vram_manager.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/agb/src/display/tiled/vram_manager.rs b/agb/src/display/tiled/vram_manager.rs
index c9220f73..bb5bb200 100644
--- a/agb/src/display/tiled/vram_manager.rs
+++ b/agb/src/display/tiled/vram_manager.rs
@@ -302,7 +302,7 @@ impl VRamManager {
 
         let new_reference: NonNull<u32> =
             unsafe { TILE_ALLOCATOR.alloc(layout_of(tile_set.format)) }
-                .unwrap()
+                .expect("Ran out of video RAM for tiles")
                 .cast();
         let tile_reference = TileReference(new_reference);
         reference.or_insert(tile_reference);