From b3529f213164f71375dc5b553869242ee98c94cc Mon Sep 17 00:00:00 2001
From: Jeremy Lecour <jlecour@evolix.fr>
Date: Fri, 1 May 2020 09:51:36 +0200
Subject: [PATCH] bkctld-is-on returns code 100 if jail is stopped

---
 lib/bkctld-is-on | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lib/bkctld-is-on b/lib/bkctld-is-on
index 6a80569..9a96b05 100755
--- a/lib/bkctld-is-on
+++ b/lib/bkctld-is-on
@@ -18,12 +18,13 @@ test -d "${jail_path}" || error "${jail_name}: jail not found" 2
 
 jail_pid_file="${jail_path}/${SSHD_PID}"
 
-return=1
+# Error codes are references in "includes" file
+return=100
 if [ -f "${jail_pid_file}" ]; then
     pid=$(cat "${jail_pid_file}")
     ps -p "${pid}" > /dev/null && return=0
 fi
-if [ "${return}" -eq 1 ]; then
+if [ "${return}" -gt 0 ]; then
     rm -f "${jail_pid_file}"
     grep -q "${jail_path}/proc" /proc/mounts && umount --lazy "${jail_path}/proc/"
     grep -q "${jail_path}/dev" /proc/mounts && umount --lazy --recursive "${jail_path}/dev"