diff options
Diffstat (limited to 'nagios-acknowledge')
| -rwxr-xr-x | nagios-acknowledge | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/nagios-acknowledge b/nagios-acknowledge index c25deac..5fc6703 100755 --- a/nagios-acknowledge +++ b/nagios-acknowledge @@ -87,6 +87,13 @@ case $spec in ;; esac +# There must be at least one object +if ! ((${#objects[@]})) ; then + printf '%s: At least one host/service must be given\n' \ + "$self" >&2 + exit 1 +fi + # All the hosts or services must exist, just to be strict; they don't # necessarily have to be in a PROBLEM state though for object in "${objects[@]}" ; do |