fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-05-01 01:38:06 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 5

mesa/drivers: Add extra null check in blitframebuffer_texture()

Browse source 
If texObj == NULL here it mean there is already GL_INVALID_VALUE
or GL_OUT_OF_MEMORY error set to context.

Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
This commit is contained in:
Juha-Pekka Heikkila 2014-04-25 11:34:12 +03:00 • committed by Tapani Pälli
parent 19f1d137f8
commit 5c9056d37f
1 changed files with 3 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
src/mesa/drivers/common/meta_blit.c
View file

@ -430,6 +430,9 @@ blitframebuffer_texture(struct gl_context *ctx,
srcLevel = 0;
target = meta_temp_texture->Target;
texObj = _mesa_lookup_texture(ctx, meta_temp_texture->TexObj);
if (texObj == NULL) {
return false;
}
_mesa_meta_setup_copypix_texture(ctx, meta_temp_texture,
srcX0, srcY0,