From: Keith Whitwell <keith@tungstengraphics.com>
Date: Sat, 6 Dec 2003 12:58:47 +0000 (+0000)
Subject: Relax assertion to account for empty primitives.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=fe54ba39522f6ebed447e083936d88b07b46189b;p=mesa.git

Relax assertion to account for empty primitives.
---

diff --git a/src/mesa/tnl/t_save_api.c b/src/mesa/tnl/t_save_api.c
index 5f015ddc466..e95c1c98eb0 100644
--- a/src/mesa/tnl/t_save_api.c
+++ b/src/mesa/tnl/t_save_api.c
@@ -252,7 +252,8 @@ static void _save_compile_vertex_list( GLcontext *ctx )
    node->vertex_store->refcount++;
    node->prim_store->refcount++;
 
-   assert(node->attrsz[_TNL_ATTRIB_POS] != 0);
+   assert(node->attrsz[_TNL_ATTRIB_POS] != 0 ||
+	  node->count == 0);
 
    /* Maybe calculate normal lengths:
     */