[PATCH] lssu: fix format-security warning at lssu_print_header()

[Ryusuke Konishi]

Fix the following gcc warning on some platforms:

lssu.c: In function 'lssu_print_header':
lssu.c:127:2: warning: format not a string literal and no format arguments [-Wformat-security]
printf(lssu_format[disp_mode].header);
^

Signed-off-by: Ryusuke Konishi <konishi.ryusuke-***@public.gmane.org>
---
bin/lssu.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/bin/lssu.c b/bin/lssu.c
index d19f7ba..5f501b1 100644
--- a/bin/lssu.c
+++ b/bin/lssu.c
@@ -99,12 +99,12 @@ struct lssu_format {

static const struct lssu_format lssu_format[] = {
{
- " SEGNUM DATE TIME STAT NBLOCKS\n",
+ " SEGNUM DATE TIME STAT NBLOCKS",
"%20llu %s %c%c%c %10u\n"
},
{
- " SEGNUM DATE TIME STAT NBLOCKS"
- " NLIVEBLOCKS\n",
+ " SEGNUM DATE TIME STAT NBLOCKS" \
+ " NLIVEBLOCKS",
"%17llu %s %c%c%c%c %10u %10u (%3u%%)\n"
}
};
@@ -124,7 +124,7 @@ static struct nilfs_suinfo suinfos[LSSU_NSEGS];

static void lssu_print_header(void)
{
- printf(lssu_format[disp_mode].header);
+ puts(lssu_format[disp_mode].header);
}

static ssize_t lssu_get_latest_usage(struct nilfs *nilfs,