From 24cd0f85163e9fb650cab165703cddbfb981873b Mon Sep 17 00:00:00 2001 From: Enji Cooper Date: Mon, 1 Feb 2016 08:06:17 +0000 Subject: Delete argsize to fix a -Wunused-but-set-variable warning with gcc 4.9 The variable isn't actually checked -- just the end result which gets returned from the function Differential Revision: https://reviews.freebsd.org/D5156 Reviewed by: araujo, delphij MFC after: 1 month Sponsored by: EMC / Isilon Storage Division --- sbin/swapon/swapon.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'sbin/swapon') diff --git a/sbin/swapon/swapon.c b/sbin/swapon/swapon.c index f58143179c2f..03b2b09bf742 100644 --- a/sbin/swapon/swapon.c +++ b/sbin/swapon/swapon.c @@ -315,7 +315,7 @@ swap_on_geli_args(const char *mntops) const char *aalgo, *ealgo, *keylen_str, *sectorsize_str; const char *aflag, *eflag, *lflag, *Tflag, *sflag; char *p, *args, *token, *string, *ops; - int argsize, pagesize; + int pagesize; size_t pagesize_len; u_long ul; @@ -389,7 +389,7 @@ swap_on_geli_args(const char *mntops) sectorsize_str = p; } - argsize = asprintf(&args, "%s%s%s%s%s%s%s%s%s -d", + (void)asprintf(&args, "%s%s%s%s%s%s%s%s%s -d", aflag, aalgo, eflag, ealgo, lflag, keylen_str, Tflag, sflag, sectorsize_str); -- cgit v1.2.3