From 81ef03be65f1458d627528a13cb86feb992d758f Mon Sep 17 00:00:00 2001
From: Brian <brian@yutani.localnet.net>
Date: Thu, 1 Feb 2007 09:25:55 -0700
Subject: silence uninitialized var warning

---
 src/mesa/shader/nvvertexec.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src')

diff --git a/src/mesa/shader/nvvertexec.c b/src/mesa/shader/nvvertexec.c
index 75dfd7383c0..f8cdfbf17a7 100644
--- a/src/mesa/shader/nvvertexec.c
+++ b/src/mesa/shader/nvvertexec.c
@@ -773,6 +773,7 @@ _mesa_exec_vertex_program(GLcontext *ctx,
                cross[0] = t[1] * u[2] - t[2] * u[1];
                cross[1] = t[2] * u[0] - t[0] * u[2];
                cross[2] = t[0] * u[1] - t[1] * u[0];
+               cross[3] = 0.0;
                store_vector4( inst, machine, cross );
             }
             break;
-- 
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