From b76c1edb930b5f4ae45ea265ce3d14075cd7b47e Mon Sep 17 00:00:00 2001
From: Christopher Beckmann <kamu@noreply.cbeck.tech>
Date: Wed, 3 May 2023 00:35:39 +0200
Subject: [PATCH] Update 'myip.sh'

---
 myip.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/myip.sh b/myip.sh
index 9d1d9d0..bfd532f 100644
--- a/myip.sh
+++ b/myip.sh
@@ -4,7 +4,7 @@ function get_ip {
   ip a show $1 | grep -m 1 inet | awk '{print $2}' | cut -d / -f 1
 }
 
-INTERFACES=$(ip a show | grep -E "^[0-9]:" | cut -d ' ' -f 2 | cut -d : -f 1)
+INTERFACES=$( ip a show | grep -E "^[0-9]{0,3}:" | cut -d ' ' -f 2 | cut -d : -f 1 )
 
 for ni in $INTERFACES
 do