From a8c0d30a0a0fd8a96ac02643e1158a44935bdaf5 Mon Sep 17 00:00:00 2001
From: TC1995 <mariogplayer90@gmail.com>
Date: Tue, 19 Jul 2022 17:18:46 +0200
Subject: [PATCH] Apparently a default temp val of 0xff in the read makes
 XGA-1/2 panic on GUI's...

---
 src/video/vid_xga.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/video/vid_xga.c b/src/video/vid_xga.c
index 40f0aa6aa..a7ee05ffd 100644
--- a/src/video/vid_xga.c
+++ b/src/video/vid_xga.c
@@ -1915,7 +1915,7 @@ xga_memio_writel(uint32_t addr, uint32_t val, void *p)
 static uint8_t
 xga_mem_read(uint32_t addr, xga_t *xga, svga_t *svga)
 {
-    uint8_t temp = 0xff;
+    uint8_t temp = 0;
 
     addr &= 0x1fff;