From 33d025d35aae6ada688f1d299cc7e74f148ab2aa Mon Sep 17 00:00:00 2001
From: Sam Lantinga <slouken@libsdl.org>
Date: Mon, 10 Jul 2023 11:35:04 -0700
Subject: [PATCH] Fixed loading 8-bit BMP exported by Gimp with RGB masks

---
 src/video/SDL_pixels.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/video/SDL_pixels.c b/src/video/SDL_pixels.c
index 54a560112..90941fb69 100644
--- a/src/video/SDL_pixels.c
+++ b/src/video/SDL_pixels.c
@@ -309,14 +309,13 @@ Uint32 SDL_GetPixelFormatEnumForMasks(int bpp, Uint32 Rmask, Uint32 Gmask, Uint3
         /* SDL defaults to MSB ordering */
         return SDL_PIXELFORMAT_INDEX4MSB;
     case 8:
-        if (Rmask == 0) {
-            return SDL_PIXELFORMAT_INDEX8;
-        }
         if (Rmask == 0xE0 &&
             Gmask == 0x1C &&
             Bmask == 0x03 &&
             Amask == 0x00) {
             return SDL_PIXELFORMAT_RGB332;
+        } else {
+            return SDL_PIXELFORMAT_INDEX8;
         }
         break;
     case 12: