diff options
Diffstat (limited to 'libre/sdl/SDL-1.2.15-Reject-2-3-5-6-7-bpp-BMP-images.patch')
| -rw-r--r-- | libre/sdl/SDL-1.2.15-Reject-2-3-5-6-7-bpp-BMP-images.patch | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/libre/sdl/SDL-1.2.15-Reject-2-3-5-6-7-bpp-BMP-images.patch b/libre/sdl/SDL-1.2.15-Reject-2-3-5-6-7-bpp-BMP-images.patch deleted file mode 100644 index a590606f0..000000000 --- a/libre/sdl/SDL-1.2.15-Reject-2-3-5-6-7-bpp-BMP-images.patch +++ /dev/null @@ -1,42 +0,0 @@ -From 70c3d0e97755e1b208ceba2ae012877797f15627 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Petr=20P=C3=ADsa=C5=99?= <ppisar@redhat.com> -Date: Thu, 21 Feb 2019 10:57:41 +0100 -Subject: [PATCH] Reject 2, 3, 5, 6, 7-bpp BMP images -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -BMP decoder assumes less than 8 bit depth images have 1 or 4 bits -per pixel. No other depths are correctly translated to an 8bpp -surface. - -This patch rejects loading these images. - -https://bugzilla.libsdl.org/show_bug.cgi?id=4498 -Signed-off-by: Petr Písař <ppisar@redhat.com> ---- - src/video/SDL_bmp.c | 8 ++++++++ - 1 file changed, 8 insertions(+) - -diff --git a/src/video/SDL_bmp.c b/src/video/SDL_bmp.c -index 8eadc5f..758d4bb 100644 ---- a/src/video/SDL_bmp.c -+++ b/src/video/SDL_bmp.c -@@ -163,6 +163,14 @@ SDL_Surface * SDL_LoadBMP_RW (SDL_RWops *src, int freesrc) - ExpandBMP = biBitCount; - biBitCount = 8; - break; -+ case 2: -+ case 3: -+ case 5: -+ case 6: -+ case 7: -+ SDL_SetError("%d-bpp BMP images are not supported", biBitCount); -+ was_error = SDL_TRUE; -+ goto done; - default: - ExpandBMP = 0; - break; --- -2.20.1 - |