From f9b1d47d652778012fd35552ffc51717ac0b6f79 Mon Sep 17 00:00:00 2001
From: Keith Whitwell <keith@tungstengraphics.com>
Date: Tue, 22 Apr 2008 15:15:21 +0100
Subject: [PATCH] softpipe: do something sensible on an error path, squash
 warning

---
 src/gallium/drivers/softpipe/sp_tex_sample.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/gallium/drivers/softpipe/sp_tex_sample.c b/src/gallium/drivers/softpipe/sp_tex_sample.c
index 34da635..5b63f97 100644
--- a/src/gallium/drivers/softpipe/sp_tex_sample.c
+++ b/src/gallium/drivers/softpipe/sp_tex_sample.c
@@ -651,7 +651,9 @@ shadow_compare(uint compare_func,
       k = 0;
       break;
    default:
+      k = 0;
       assert(0);
+      break;
    }
 
    rgba[0][j] = rgba[1][j] = rgba[2][j] = (float) k;
-- 
2.7.4