From 4c3862543e267546139e330bb18ff477508fc117 Mon Sep 17 00:00:00 2001
From: Michel Heily <michelheily@gmail.com>
Date: Sat, 16 Nov 2019 18:10:49 +0200
Subject: [PATCH] Fix bug in MODE0 where BG3 would not be rendered due to
 inconclusive range, thank you Rust.

Former-commit-id: 6dd8ce110d212083cba394f08488d4fffdf6d015
---
 src/core/gpu/mod.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/gpu/mod.rs b/src/core/gpu/mod.rs
index 6c70356..bb47518 100644
--- a/src/core/gpu/mod.rs
+++ b/src/core/gpu/mod.rs
@@ -398,7 +398,7 @@ impl Gpu {
         // TODO - also render objs
         match self.dispcnt.mode() {
             0 => {
-                for bg in 0..3 {
+                for bg in 0..4 {
                     if self.dispcnt.disp_bg(bg) {
                         self.scanline_reg_bg(bg, sb);
                     }