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authorBrian <brian.paul@tungstengraphics.com>2007-08-02 08:35:13 -0600
committerBrian <brian.paul@tungstengraphics.com>2007-08-02 08:35:13 -0600
commit6e6a02261a7c0fcfdf9fbf17199aff4278c8e5b7 (patch)
tree87d18cd1bb7d63f4f9aa137d01c955472c562768 /src/mesa/drivers
parent6dae3f8c881ae90664fa826032402efb6de1bb8b (diff)
s/MAX_TEXTURE_LEVELS/SIS_MAX_TEXTURE_LEVELS/ and add assertion (bug 11806)
Diffstat (limited to 'src/mesa/drivers')
-rw-r--r--src/mesa/drivers/dri/sis/sis_tex.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/sis/sis_tex.c b/src/mesa/drivers/dri/sis/sis_tex.c
index be87f16e29..8fd7b26ba5 100644
--- a/src/mesa/drivers/dri/sis/sis_tex.c
+++ b/src/mesa/drivers/dri/sis/sis_tex.c
@@ -130,6 +130,8 @@ sisAllocTexImage( sisContextPtr smesa, sisTexObjPtr t, int level,
static void
sisFreeTexImage( sisContextPtr smesa, sisTexObjPtr t, int level )
{
+ assert(level >= 0);
+ assert(level < SIS_MAX_TEXTURE_LEVELS);
if (t->image[level].Data == NULL)
return;
@@ -213,7 +215,7 @@ sisDeleteTexture( GLcontext * ctx, struct gl_texture_object *texObj )
*/
return;
}
- for (i = 0; i < MAX_TEXTURE_LEVELS; i++) {
+ for (i = 0; i < SIS_MAX_TEXTURE_LEVELS; i++) {
sisFreeTexImage( smesa, t, i );
}