From 8e0de66f4b1fa18fdd9b2e37d4ecb7fccd9035cf Mon Sep 17 00:00:00 2001
From: migmedia <coding@migmedia.de>
Date: Wed, 18 Dec 2019 12:25:13 +0100
Subject: [PATCH] Changed opt_verbose defaulting to '0'. Instead of ''.

---
 src/zfs-auto-snapshot.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
 mode change 100644 => 100755 src/zfs-auto-snapshot.sh

diff --git a/src/zfs-auto-snapshot.sh b/src/zfs-auto-snapshot.sh
old mode 100644
new mode 100755
index cd88f0f..78f4cee
--- a/src/zfs-auto-snapshot.sh
+++ b/src/zfs-auto-snapshot.sh
@@ -38,7 +38,7 @@ opt_sep='_'
 opt_setauto=''
 opt_syslog=''
 opt_skip_scrub=''
-opt_verbose=''
+opt_verbose='0'
 opt_pre_snapshot=''
 opt_post_snapshot=''
 opt_do_snapshots=1
@@ -111,7 +111,7 @@ print_log () # level, message, ...
 			;;
 		(inf*)
 			# test -n "$opt_syslog" && logger -t "$opt_prefix" -p daemon.info $*
-			test -z "$opt_quiet" && test -n "$opt_verbose" && echo $*
+			test -z "$opt_quiet" && [ $opt_verbose -gt 0 ]   && echo $*
 			;;
 		(deb*)
 			# test -n "$opt_syslog" && logger -t "$opt_prefix" -p daemon.debug $*
@@ -317,7 +317,7 @@ do
 		(-q|--quiet)
 			opt_debug=''
 			opt_quiet='1'
-			opt_verbose=''
+			opt_verbose='0'
 			shift 1
 			;;
 		(-r|--recursive)