Mesa (master): i965: Silence unused variable warning in release build

[Chad Versace]

Module: Mesa
Branch: master
Commit: 72b3c6c96f971fbaf438289e5e89ccf324a49ca7
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=72b3c6c96f971fbaf438289e5e89ccf324a49ca7

Author: Chad Versace <chad.versace at linux.intel.com>
Date:   Tue Aug 27 15:08:00 2013 -0700

i965: Silence unused variable warning in release build

Use `(void) success;` to silence this warning:

  i965/brw_vs.c:481:12:
  warning: unused variable 'success' [-Wunused-variable]
         bool success = do_vs_prog(brw, ctx->Shader.CurrentVertexProgram,

Reviewed-by: Kenneth Graunke <kenneth at whitecape.org>
Signed-off-by: Chad Versace <chad.versace at linux.intel.com>

---

 src/mesa/drivers/dri/i965/brw_vs.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/brw_vs.c b/src/mesa/drivers/dri/i965/brw_vs.c
index 6a67bc4..79b4364 100644
--- a/src/mesa/drivers/dri/i965/brw_vs.c
+++ b/src/mesa/drivers/dri/i965/brw_vs.c
@@ -479,7 +479,7 @@ static void brw_upload_vs_prog(struct brw_context *brw)
 			 &brw->vs.prog_offset, &brw->vs.prog_data)) {
       bool success = do_vs_prog(brw, ctx->Shader.CurrentVertexProgram,
 				vp, &key);
-
+      (void) success;
       assert(success);
    }
    if (memcmp(&brw->vs.prog_data->base.vue_map, &brw->vue_map_geom_out,