From 2b97e1f19d04cf11926d243765515892811f1875 Mon Sep 17 00:00:00 2001
From: mckmonster <mckmonster@gmail.com>
Date: Sat, 10 Sep 2022 17:26:40 +0200
Subject: [PATCH] close #1

---
 checks.csv | 1 +
 tinystatus | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/checks.csv b/checks.csv
index fe07509..987d686 100644
--- a/checks.csv
+++ b/checks.csv
@@ -4,3 +4,4 @@ http6,  200,  Google Website (IPv6),  https://google.com
 http,   404,  Google 404,             https://google.com/dummy
 ping,   0,    Google ping,            8.8.8.8
 port,   0,    Google DNS,             8.8.8.8 53
+
diff --git a/tinystatus b/tinystatus
index 7a6311c..0cf9923 100755
--- a/tinystatus
+++ b/tinystatus
@@ -25,6 +25,9 @@ check(){
     host="${2}"
     name="${3}"
     expectedcode="${4}"
+    if test -z ${ctype}
+    then return
+    fi
 
     IPv="$(echo "${ctype}" | grep -o '[46]$')"
     case "${ctype}" in