From 204bb730c8b5ca844763639fc475dc6c7c54a0da Mon Sep 17 00:00:00 2001
From: "Dr. Uwe Meyer-Gruhl" <17402664+meyergru@users.noreply.github.com>
Date: Thu, 4 May 2023 09:12:11 +0200
Subject: [PATCH] Fix HOST variable not initialized, but inherited from
 external scope

If a globally defined HOST variable is set, it overrides a non-existent commandline parameter, making -f useless.
---
 ssl-cert-check | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/ssl-cert-check b/ssl-cert-check
index 03819ef..ee45ef0 100755
--- a/ssl-cert-check
+++ b/ssl-cert-check
@@ -308,6 +308,9 @@ NAGIOSSUMMARY="FALSE"
 # NULL out the PKCSDBPASSWD variable for later use (cmdline: -k)
 PKCSDBPASSWD=""
 
+# NULL out the HOST variable for later use, otherwise a global variable will be used to specify the host
+HOST=""
+
 # Type of certificate (PEM, DER, NET) (cmdline: -t)
 CERTTYPE="pem"