From 0cf9a0160bd9ebdbefcdf91316d94b447d168741 Mon Sep 17 00:00:00 2001
From: garnier-quentin <qgarnier@centreon.com>
Date: Fri, 19 Feb 2016 15:27:58 +0100
Subject: [PATCH] + Enhance to have mode display

---
 centreon/plugins/options.pm | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/centreon/plugins/options.pm b/centreon/plugins/options.pm
index 33e8ce3ce..bbbc59b03 100644
--- a/centreon/plugins/options.pm
+++ b/centreon/plugins/options.pm
@@ -79,9 +79,10 @@ sub display_help {
         {
             local *STDOUT;
             open STDOUT, '>', \$stdout;
-            pod2usage(-exitval => 'NOEXIT', -input => pod_where({-inc => 1}, $_->{package}),
+            my $where = pod_where({-inc => 1}, $_->{package});
+            pod2usage(-exitval => 'NOEXIT', -input => $where,
                       -verbose => 99, 
-                      -sections => $_->{sections});
+                      -sections => $_->{sections}) if (defined($where));
         }
         
         $self->{output}->add_option_msg(long_msg => $stdout) if (defined($stdout));