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authormarha <marha@users.sourceforge.net>2012-08-17 10:54:15 +0200
committermarha <marha@users.sourceforge.net>2012-08-17 10:54:15 +0200
commit5d9b8cf0e4054e774f906cde9dd6b61ceca72d44 (patch)
tree2a15e0622fdb009a0aac84019dce232a245f2e0b /mesalib/src/mesa/main/fbobject.c
parent4aac32998c2b173b84aec0b020aa086fef4b1423 (diff)
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fontconfig mesa git update 17 Aug 2012
Diffstat (limited to 'mesalib/src/mesa/main/fbobject.c')
-rw-r--r--mesalib/src/mesa/main/fbobject.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/mesalib/src/mesa/main/fbobject.c b/mesalib/src/mesa/main/fbobject.c
index aa8ba1882..792a92da3 100644
--- a/mesalib/src/mesa/main/fbobject.c
+++ b/mesalib/src/mesa/main/fbobject.c
@@ -2564,6 +2564,8 @@ _mesa_GenerateMipmapEXT(GLenum target)
srcImage = _mesa_select_tex_image(ctx, texObj, target, texObj->BaseLevel);
if (!srcImage) {
_mesa_unlock_texture(ctx, texObj);
+ _mesa_error(ctx, GL_INVALID_OPERATION,
+ "glGenerateMipmap(zero size base image)");
return;
}