From d47cc25f60b24ca6c9eedcb0eef55b9b891c6f48 Mon Sep 17 00:00:00 2001
From: Moritz Ulrich <moritz@tarn-vedra.de>
Date: Fri, 18 Mar 2016 13:20:48 +0100
Subject: [PATCH] btrbk-mail: bugfix: use `btrbk` instead of unbound variable
 `$btrbk`

---
 contrib/cron/btrbk-mail | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/cron/btrbk-mail b/contrib/cron/btrbk-mail
index f7e4f12..9143f2d 100755
--- a/contrib/cron/btrbk-mail
+++ b/contrib/cron/btrbk-mail
@@ -113,7 +113,7 @@ case $exitcode in
 	;;
     10) status="ERROR: At least one backup task aborted!"
 	;;
-    *)  status="ERROR: $btrbk failed with error code $exitcode"
+    *)  status="ERROR: btrbk failed with error code $exitcode"
 	;;
 esac