From: Vinson Lee <vlee@vmware.com>
Date: Tue, 7 Dec 2010 08:56:07 +0000 (-0800)
Subject: r200: Silence uninitialized variable warning.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6ee415cc6d7083bb091dfa93c617c3907a4801c9;p=mesa.git

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
---

diff --git a/src/mesa/drivers/dri/r200/r200_maos_arrays.c b/src/mesa/drivers/dri/r200/r200_maos_arrays.c
index 8a047e6419b..b62290231b9 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,