From: José Fonseca <jrfonseca@tungstengraphics.com>
Date: Sat, 15 Mar 2008 00:55:28 +0000 (+0000)
Subject: gallium: Ensure we don't add null objects to the table, as they mark empty handles.
X-Git-Tag: 062012170305~17580^2~390^2~2249
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=cb98f71d42e4c714dfb0c3e29d28d8418a1ee86b;p=profile%2Fivi%2Fmesa.git

gallium: Ensure we don't add null objects to the table, as they mark empty handles.
---

diff --git a/src/gallium/auxiliary/util/u_handle_table.c b/src/gallium/auxiliary/util/u_handle_table.c
index ab427ee..d258729 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 */