git: c66c6da4f081 - main - libsa/arp.c: Change printf format string

The branch main has been updated by kd:

URL: https://cgit.FreeBSD.org/src/commit/?id=c66c6da4f08187deab6a30d4aeb4d6e82088a046

commit c66c6da4f08187deab6a30d4aeb4d6e82088a046
Author:     Michał Grzelak <mig@semihalf.com>
AuthorDate: 2022-09-29 05:22:47 +0000
Commit:     Kornel Dulęba <kd@FreeBSD.org>
CommitDate: 2022-09-29 10:51:14 +0000

    libsa/arp.c: Change printf format string
    
    Change printf format string to avoid compilation failure when
    ARP_DEBUG macro is defined.
    
    Reviewed by:    imp
    Obtained from:  Semihalf
    Differential Revision: https://reviews.freebsd.org/D36735
---
 stand/libsa/arp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/stand/libsa/arp.c b/stand/libsa/arp.c
index 7d49559b4e04..9152cb2773dd 100644
--- a/stand/libsa/arp.c
+++ b/stand/libsa/arp.c
@@ -178,7 +178,7 @@ arprecv(struct iodesc *d, void **pkt, void **payload, time_t tleft, void *extra)
 	if (n == -1 || n < sizeof(struct ether_arp)) {
 #ifdef ARP_DEBUG
 		if (debug)
-			printf("bad len=%d\n", n);
+			printf("bad len=%zd\n", n);
 #endif
 		free(ptr);
 		return (-1);