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| author | kevlo <kevlo@FreeBSD.org> | 2007-11-08 01:24:31 +0000 |
|---|---|---|
| committer | kevlo <kevlo@FreeBSD.org> | 2007-11-08 01:24:31 +0000 |
| commit | cb1577dadc2f08da5e9adfd6c949861a1a83af45 (patch) | |
| tree | 1b2790751b25028ad5144bf6f91b289ac0d55ae0 /usr.bin/du/du.c | |
| parent | e70726e1e87e820c72e5e459e9aeca98a1b25ace (diff) | |
| download | FreeBSD-src-cb1577dadc2f08da5e9adfd6c949861a1a83af45.zip FreeBSD-src-cb1577dadc2f08da5e9adfd6c949861a1a83af45.tar.gz | |
setenv(3) sets errno on failure, use warn() instead
Pointed out by: ru
Diffstat (limited to 'usr.bin/du/du.c')
| -rw-r--r-- | usr.bin/du/du.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.bin/du/du.c b/usr.bin/du/du.c index 17da719..ba369f9 100644 --- a/usr.bin/du/du.c +++ b/usr.bin/du/du.c @@ -141,19 +141,19 @@ main(int argc, char *argv[]) break; case 'h': if (setenv("BLOCKSIZE", "512", 1) == -1) - warnx( + warn( "setenv: cannot set BLOCKSIZE=512"); hflag = 1; break; case 'k': hflag = 0; if (setenv("BLOCKSIZE", "1024", 1) == -1) - warnx("setenv: cannot set BLOCKSIZE=1024"); + warn("setenv: cannot set BLOCKSIZE=1024"); break; case 'm': hflag = 0; if (setenv("BLOCKSIZE", "1048576", 1) == -1) - warnx("setenv: cannot set BLOCKSIZE=1048576"); + warn("setenv: cannot set BLOCKSIZE=1048576"); break; case 'n': nodumpflag = 1; |
