From 3edf20b48b0625c9a453a5718d735342b0de98ec Mon Sep 17 00:00:00 2001
From: TC1995 <mariogplayer90@gmail.com>
Date: Thu, 15 Apr 2021 16:42:40 +0200
Subject: [PATCH] Fix accidental horizontal bug in the 8bpp portion of the S3
 recalc timing function using the 80x (1280x1024x8bpp).

---
 src/video/vid_s3.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/video/vid_s3.c b/src/video/vid_s3.c
index d82a52f7d..8fb271bbc 100644
--- a/src/video/vid_s3.c
+++ b/src/video/vid_s3.c
@@ -2560,7 +2560,7 @@ static void s3_recalctimings(svga_t *svga)
 				if (s3->chip == S3_86C928) {
 					if (s3->width == 2048 || s3->width == 1280 || s3->width == 1600)
 						svga->hdisp *= 2;
-				} else {
+				} else if ((s3->chip != S3_86C801) && (s3->chip != S3_86C805)) {
 					if (s3->width == 1280 || s3->width == 1600)
 						svga->hdisp *= 2;					
 				}