From 5cc135a8366eaa0395737062f43ba51e55527928 Mon Sep 17 00:00:00 2001
From: "Zane C. Bowers-Hadley" <vvelox@vvelox.net>
Date: Wed, 10 Jul 2024 14:27:32 -0500
Subject: [PATCH] don't shorten the hostname for wireguard.pl if it is a IPv4
 address (#536)

---
 snmp/wireguard.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/snmp/wireguard.pl b/snmp/wireguard.pl
index 49e0c0ec6..45f6c01a8 100755
--- a/snmp/wireguard.pl
+++ b/snmp/wireguard.pl
@@ -520,7 +520,7 @@ sub hosts {
 				delete( $wg_info{$interface}{$pubkey}{name} );
 			} else {
 				$name = $wg_info{$interface}{$pubkey}{hostname};
-				if ( $config->{use_short_hostname} ) {
+				if ( $config->{use_short_hostname} && $name !~ /^[0-9\.]+$/) {
 					$name =~ s/\..*$//;
 				}
 			}