From 5f6cf0c9d37c5b931319ea5636394c15ea51c460 Mon Sep 17 00:00:00 2001
From: Tom Grassmann <grassmann@adelphi.de>
Date: Fri, 1 Apr 2022 13:30:19 +0200
Subject: [PATCH] Use sort -V to sort by Version. This fixes false positives if
 kernelversion has more than on digit

---
 running-kernel/check_running_kernel | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/running-kernel/check_running_kernel b/running-kernel/check_running_kernel
index 50f4dc7..f2bb371 100644
--- a/running-kernel/check_running_kernel
+++ b/running-kernel/check_running_kernel
@@ -35,7 +35,7 @@ if [[ "$uname" == *"-pve" ]]; then
 else
     filter=linux-image-$major_version
 fi
-latest_kernel=$(dpkg --get-selections | grep $filter | grep -v deinstall | tail -1 | cut -f1 | cut -d'-' -f3-)
+latest_kernel=$(dpkg --get-selections | grep $filter | grep -v deinstall | sort -V | tail -1 | cut -f1 | cut -d'-' -f3-)
 if [[ "$latest_kernel" == "$uname" ]]; then
     echo -e "0 \"Running Kernel\" version_ok=0;1;|running_kernel=$uname;;|latest_installed_kernel=$latest_kernel;; Currently running Kernel up-to-date - OK"
 else