From 1503642515c9c9836ac7907a2a508a2d61a1291a Mon Sep 17 00:00:00 2001
From: fliegerjohn <fliegerjohn@posteo.de>
Date: Tue, 22 Aug 2023 20:10:28 +0200
Subject: [PATCH] Switch to sh and get workaround for sh

---
 checkconnection.sh | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/checkconnection.sh b/checkconnection.sh
index 5eb4a36..64a0e0a 100755
--- a/checkconnection.sh
+++ b/checkconnection.sh
@@ -65,8 +65,11 @@ testwithping() {
 ## Main
 #
 
-# Check for curl and ping and check network
+# Set $curlbin and $pingbin to "0" when not installed (workaround for sh)
+if [[ $curlbin = "" ]]; then curlbin=0; fi
+if [[ $pingbin = "" ]]; then pingbin=0; fi
 
+# Check network
 if [[ -x ${curlbin} ]]; then
 	testwithcurl