From 1a662e7c18cab98f1b122f6766faf338725de673 Mon Sep 17 00:00:00 2001 From: Yuanhan Liu Date: Fri, 23 Sep 2011 13:34:26 +0800 Subject: [PATCH] intel: fix the wrong code to detect null texture. There is already comments show how to detect a null texture. Fix the code to match the comments. This would fix the oglc divzero(basic.texQOrWEqualsZero) and divzero(basic.texTrivialPrim) test case fail. Signed-off-by: Yuanhan Liu Reviewed-by: Kenneth Graunke Reviewed-by: Eric Anholt --- src/mesa/drivers/dri/intel/intel_mipmap_tree.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mesa/drivers/dri/intel/intel_mipmap_tree.c b/src/mesa/drivers/dri/intel/intel_mipmap_tree.c index b77c5d708f1..18427b5c8ea 100644 --- a/src/mesa/drivers/dri/intel/intel_mipmap_tree.c +++ b/src/mesa/drivers/dri/intel/intel_mipmap_tree.c @@ -136,7 +136,7 @@ intel_miptree_create(struct intel_context *intel, /* * pitch == 0 || height == 0 indicates the null texture */ - if (!mt || !mt->total_height) { + if (!mt || !mt->total_width || !mt->total_height) { free(mt); return NULL; } -- 2.30.2