Mesa (mesa_7_7_branch): progs/tests: Silence unused value warnings in sharedtex.c.

[Vinson Lee]

Module: Mesa
Branch: mesa_7_7_branch
Commit: 02c3e0b82da6877a7e170bb3fafd591bc2d76115
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=02c3e0b82da6877a7e170bb3fafd591bc2d76115

Author: Vinson Lee <vlee at vmware.com>
Date:   Fri Nov 20 12:48:44 2009 -0800

progs/tests: Silence unused value warnings in sharedtex.c.

---

 progs/tests/sharedtex.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/progs/tests/sharedtex.c b/progs/tests/sharedtex.c
index c07ebd7..2337b88 100644
--- a/progs/tests/sharedtex.c
+++ b/progs/tests/sharedtex.c
@@ -424,13 +424,13 @@ main(int argc, char *argv[])
 {
    const char *dpyName = XDisplayName(NULL);
 
-   struct window *h0, *h1, *h2, *h3;
+   struct window *h0;
 
    /* four windows and contexts sharing display lists and texture objects */
    h0 = AddWindow(dpyName,  10,  10, NULL);
-   h1 = AddWindow(dpyName, 330,  10, h0);
-   h2 = AddWindow(dpyName,  10, 350, h0);
-   h3 = AddWindow(dpyName, 330, 350, h0);
+   (void) AddWindow(dpyName, 330,  10, h0);
+   (void) AddWindow(dpyName,  10, 350, h0);
+   (void) AddWindow(dpyName, 330, 350, h0);
 
    InitGLstuff(h0);