Author: ngie
Date: Sat Mar 12 18:55:48 2016
New Revision: 296742
URL: https://svnweb.freebsd.org/changeset/base/296742
Log:
MFC r295121:
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
Modified:
stable/10/sbin/swapon/swapon.c
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/sbin/swapon/swapon.c
==============================================================================
--- stable/10/sbin/swapon/swapon.c Sat Mar 12 18:55:16 2016
(r296741)
+++ stable/10/sbin/swapon/swapon.c Sat Mar 12 18:55:48 2016
(r296742)
@@ -315,7 +315,7 @@ swap_on_geli_args(const char *mntops)
const char *aalgo, *ealgo, *keylen_str, *sectorsize_str;
const char *aflag, *eflag, *lflag, *sflag;
char *p, *args, *token, *string, *ops;
- int argsize, pagesize;
+ int pagesize;
size_t pagesize_len;
u_long ul;
@@ -387,7 +387,7 @@ swap_on_geli_args(const char *mntops)
sectorsize_str = p;
}
- argsize = asprintf(&args, "%s%s%s%s%s%s%s%s -d",
+ (void)asprintf(&args, "%s%s%s%s%s%s%s%s -d",
aflag, aalgo, eflag, ealgo, lflag, keylen_str,
sflag, sectorsize_str);
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