From 9d4ffb3e4337bcdb042666fa169662a6bc3ec4e1 Mon Sep 17 00:00:00 2001
From: Jeffrey Pfau <jeffrey@endrift.com>
Date: Fri, 19 Feb 2016 22:06:52 -0800
Subject: [PATCH] GB IO: Read back current bank when switching banks

---
 src/gb/io.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/gb/io.c b/src/gb/io.c
index da6d9469a..5b547323f 100644
--- a/src/gb/io.c
+++ b/src/gb/io.c
@@ -346,6 +346,7 @@ void GBIOWrite(struct GB* gb, unsigned address, uint8_t value) {
 				break;
 			case REG_SVBK:
 				GBMemorySwitchWramBank(&gb->memory, value);
+				value = gb->memory.wramCurrentBank;
 				break;
 			default:
 				goto failed;