From c1dc3e931c23a2f1a9ca0cb0beab9bdb48d4a93e Mon Sep 17 00:00:00 2001
From: chris <ckubu@oopen.de>
Date: Tue, 16 Aug 2022 09:47:34 +0200
Subject: [PATCH] install_dehydrated.sh: some minor changes..

---
 install_dehydrated.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/install_dehydrated.sh b/install_dehydrated.sh
index 5cd76fb..f0b826c 100755
--- a/install_dehydrated.sh
+++ b/install_dehydrated.sh
@@ -2884,8 +2884,8 @@ EOF
 elif [[ "$DH_CRON_TYPE" = "system" ]]; then
 
    echononl "   Activate dehydrated cronjob in /etc/cron.d/"
-   if grep $(basename "${DH_CRON_SCRIPT}") /etc/cron.d/* > /dev/null 2>&1 \
-      && grep $(basename "${DH_UPDATE_SSL_DIRECTIVES_SCRIPT}") /etc/cron.d/* > /dev/null 2>&1 ; then
+   if grep -q $(basename "${DH_CRON_SCRIPT}") /etc/cron.d/* 2> /dev/null \
+      && grep -q $(basename "${DH_UPDATE_SSL_DIRECTIVES_SCRIPT}") /etc/cron.d/* 2> /dev/null ; then
       echo_skipped
       info "Cronjobs already activated."
    else