[PATCH] mcookie: avoid format warning

[PATCH] mcookie: avoid format warning

[Bernhard Voelker]

"gcc (SUSE Linux) 4.8.1 20130909 [gcc-4_8-branch revision 202388]"
issued the following warning:

  warning: format ‘%zu’ expects argument of type ‘size_t’, \
  but argument 3 has type ‘int’ [-Wformat=]

* misc-utils/mcookie.c (main): Change format from %zu to %d.
RAND_BYTES is an enum, thus of type int.

Signed-off-by: Bernhard Voelker <mail@bernhard-voelker.de>
---
 misc-utils/mcookie.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/misc-utils/mcookie.c b/misc-utils/mcookie.c
index a46ea0c..c370c2a 100644
--- a/misc-utils/mcookie.c
+++ b/misc-utils/mcookie.c
@@ -182,8 +182,8 @@ int main(int argc, char **argv)
 	random_get_bytes(&buf, RAND_BYTES);
 	MD5Update(&ctl.ctx, buf, RAND_BYTES);
 	if (ctl.verbose)
-		fprintf(stderr, P_("Got %zu byte from %s\n",
-				   "Got %zu bytes from %s\n", RAND_BYTES),
+		fprintf(stderr, P_("Got %d byte from %s\n",
+				   "Got %d bytes from %s\n", RAND_BYTES),
 				RAND_BYTES, random_tell_source());
 
 	MD5Final(digest, &ctl.ctx);
-- 
1.8.4.2

Re: [PATCH] mcookie: avoid format warning

[Karel Zak]

On Thu, Jul 24, 2014 at 03:30:54PM +0200, Bernhard Voelker wrote:
>  misc-utils/mcookie.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

 Applied, thanks.

-- 
 Karel Zak  <kzak@redhat.com>
 http://karelzak.blogspot.com