[src/trunk]: src/tests/dev/dm XXX: use unused variables.

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/f618178354c4
branches:  trunk
changeset: 343152:f618178354c4
user:      christos <christos%NetBSD.org@localhost>
date:      Sat Jan 23 21:18:27 2016 +0000

description:
XXX: use unused variables.

diffstat:

 tests/dev/dm/h_dm.c |  4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diffs (25 lines):

diff -r 3c1e992e2e10 -r f618178354c4 tests/dev/dm/h_dm.c
--- a/tests/dev/dm/h_dm.c       Sat Jan 23 21:05:51 2016 +0000
+++ b/tests/dev/dm/h_dm.c       Sat Jan 23 21:18:27 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: h_dm.c,v 1.1 2010/10/06 11:24:55 haad Exp $    */
+/*     $NetBSD: h_dm.c,v 1.2 2016/01/23 21:18:27 christos Exp $        */
 
 /*
  * Copyright (c) 2010 Antti Kantee.  All Rights Reserved.
@@ -83,6 +83,7 @@
        dict_out = prop_dictionary_internalize(prefp.pref_plist);
        
        xml = prop_dictionary_externalize(dict_out);
+       __USE(xml);
 
        rump_sys_close(fd);
 
@@ -122,6 +123,7 @@
        dict_out = prop_dictionary_internalize(prefp.pref_plist);
        
        xml = prop_dictionary_externalize(dict_out);
+       __USE(xml);
 
        rump_sys_close(fd);