From 99da2d30eb08e50edf4b0067518af3acdf2dabc0 Mon Sep 17 00:00:00 2001
From: Jerome Glisse <glisse@freedesktop.org>
Date: Tue, 24 Jan 2006 23:04:51 +0000
Subject: fix using a tmp without asking for one

---
 src/mesa/main/texenvprogram.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src')

diff --git a/src/mesa/main/texenvprogram.c b/src/mesa/main/texenvprogram.c
index 9153ab60f4..e5263916b8 100644
--- a/src/mesa/main/texenvprogram.c
+++ b/src/mesa/main/texenvprogram.c
@@ -757,6 +757,7 @@ static struct ureg emit_combine( struct texenv_fragment_program *p,
        * result = tmp - .5
        */
       half = get_half(p);
+      tmp = get_temp( p );
       emit_arith( p, OPCODE_ADD, tmp, mask, 0, src[0], src[1], undef );
       emit_arith( p, OPCODE_SUB, dest, mask, saturate, tmp, half, undef );
       return dest;
-- 
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