From 94a4eb1e7806bfcb52f6cd48f8071238da7e2cf8 Mon Sep 17 00:00:00 2001
From: Vladimir Dergachev <volodya@freedesktop.org>
Date: Sat, 6 Aug 2005 05:19:42 +0000
Subject: Follow suggestion by Aapo Tahkola to fix giant memory leak from
 forgetting to free the key when entry was already found (presumably a common
 case).

---
 src/mesa/tnl/t_vp_build.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/mesa/tnl/t_vp_build.c')

diff --git a/src/mesa/tnl/t_vp_build.c b/src/mesa/tnl/t_vp_build.c
index 049bd20bd9..e62c5b374c 100644
--- a/src/mesa/tnl/t_vp_build.c
+++ b/src/mesa/tnl/t_vp_build.c
@@ -1473,6 +1473,7 @@ void _tnl_UpdateFixedFunctionProgram( GLcontext *ctx )
       cache_item(&tnl->vp_cache, hash, key, ctx->_TnlProgram );
    }
    else {
+      FREE(key);
       if (0) 
 	 _mesa_printf("Found existing TNL program for key %x\n", hash);
    }
-- 
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