From cb98f71d42e4c714dfb0c3e29d28d8418a1ee86b Mon Sep 17 00:00:00 2001
From: =?utf8?q?Jos=C3=A9=20Fonseca?= <jrfonseca@tungstengraphics.com>
Date: Sat, 15 Mar 2008 00:55:28 +0000
Subject: [PATCH] gallium: Ensure we don't add null objects to the table, as
 they mark empty handles.

---
 src/gallium/auxiliary/util/u_handle_table.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/gallium/auxiliary/util/u_handle_table.c b/src/gallium/auxiliary/util/u_handle_table.c
index ab427ee371d..d25872972aa 100644
--- a/src/gallium/auxiliary/util/u_handle_table.c
+++ b/src/gallium/auxiliary/util/u_handle_table.c
@@ -175,6 +175,10 @@ handle_table_set(struct handle_table *ht,
    if(!handle || handle > ht->size)
       return 0;
 
+   assert(object);
+   if(!object)
+      return 0;
+   
    index = handle - 1;
 
    /* grow the table if necessary */
-- 
2.30.2