From a529bdff01885a3acf405ad0cce8e47ebeb734e7 Mon Sep 17 00:00:00 2001
From: koksnuss <koksnuss@arcor.de>
Date: Tue, 15 May 2018 11:35:46 +0200
Subject: [PATCH] use the same output for the short text as for the long text,
 polish

---
 modules/ip | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/modules/ip b/modules/ip
index 4703fff..c778e8e 100755
--- a/modules/ip
+++ b/modules/ip
@@ -1,5 +1,7 @@
 #!/bin/bash
-ip=$(curl -s checkip.dyndns.org | sed -e 's/.*Current IP Address: //' -e 's/<.*$//')
-echo $ip
-echo ""
+
+IP=$(curl -s checkip.dyndns.org | sed -e 's/.*Current IP Address: //' -e 's/<.*$//')
+
+echo "$IP"
+echo "$IP"
 echo ""