From 7ea17fdc1fa132601268e2b4c0a2046af7eb9180 Mon Sep 17 00:00:00 2001
From: Dobrica Pavlinusic <dpavlin@rot13.org>
Date: Wed, 16 Feb 2011 18:01:11 +0100
Subject: [PATCH] don't die without any hosts

---
 bin/BackupPC_ASA_PostArchive_Update | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/bin/BackupPC_ASA_PostArchive_Update b/bin/BackupPC_ASA_PostArchive_Update
index 0b3eff9..757c93d 100755
--- a/bin/BackupPC_ASA_PostArchive_Update
+++ b/bin/BackupPC_ASA_PostArchive_Update
@@ -403,6 +403,8 @@ sub check_archive {
 
 #----- main
 
+exit unless $opt->host;
+
 foreach ( 0 .. $#{ $opt->host } ) {
 
 	my $host = lc $opt->host->[$_];
-- 
2.20.1