Mesa (master): tgsi: Silence uninitialized variable warning.

[Vinson Lee]

Module: Mesa
Branch: master
Commit: 5dcc088bf16c8c4659e5e7c272ab226f0ed95d75
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=5dcc088bf16c8c4659e5e7c272ab226f0ed95d75

Author: Vinson Lee <vlee at vmware.com>
Date:   Thu Jan 28 00:40:43 2010 -0800

tgsi: Silence uninitialized variable warning.

---

 src/gallium/auxiliary/tgsi/tgsi_ureg.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/gallium/auxiliary/tgsi/tgsi_ureg.c b/src/gallium/auxiliary/tgsi/tgsi_ureg.c
index ab557a2..b3be3fc 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_ureg.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_ureg.c
@@ -579,7 +579,7 @@ decl_immediate( struct ureg_program *ureg,
                 unsigned type )
 {
    unsigned i, j;
-   unsigned swizzle;
+   unsigned swizzle = 0;
 
    /* Could do a first pass where we examine all existing immediates
     * without expanding.