Mesa (master): r200: Silence uninitialized variable warning.

[Vinson Lee]

Module: Mesa
Branch: master
Commit: 6ee415cc6d7083bb091dfa93c617c3907a4801c9
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=6ee415cc6d7083bb091dfa93c617c3907a4801c9

Author: Vinson Lee <vlee at vmware.com>
Date:   Tue Dec  7 00:56:07 2010 -0800

r200: Silence uninitialized variable warning.

Fixes this GCC warning.
r200_maos_arrays.c: In function 'r200EmitArrays':
r200_maos_arrays.c:113: warning: 'emitsize' may be used uninitialized in this function

---

 src/mesa/drivers/dri/r200/r200_maos_arrays.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/src/mesa/drivers/dri/r200/r200_maos_arrays.c b/src/mesa/drivers/dri/r200/r200_maos_arrays.c
index 8a047e6..b622902 100644
--- a/src/mesa/drivers/dri/r200/r200_maos_arrays.c
+++ b/src/mesa/drivers/dri/r200/r200_maos_arrays.c
@@ -200,6 +200,7 @@ void r200EmitArrays( struct gl_context *ctx, GLubyte *vimap_rev )
 	    }
 	 default:
 	    assert(0);
+	    emitsize = 0;
 	 }
 	 if (!rmesa->radeon.tcl.aos[nr].bo) {
 	   rcommon_emit_vector( ctx,