Add comments with warnings obtained on NetBSD/i386. Both are due to
size_t being used for streams. Perhaps cast to unsigned long before
printf? Surely that's big enough even if size_t could be larger in
theory.
(no changelog, since only comment changes)
diff --git a/bgpd/bgpd.c b/bgpd/bgpd.c
index 26c4455..bd2f998 100644
--- a/bgpd/bgpd.c
+++ b/bgpd/bgpd.c
@@ -4122,6 +4122,7 @@
/* Check buffer length. */
if (len < BGP_UPTIME_LEN)
{
+ /* XXX: warning: long int format, size_t arg (arg 2) */
zlog_warn ("peer_uptime (): buffer shortage %ld", len);
/* XXX: should return status instead of buf... */
snprintf (buf, len, "<error> ");