From 5cf7bc5d59101f5f1dbb32b8383272f4a54e88e6 Mon Sep 17 00:00:00 2001
From: garnier-quentin <qgarnier@centreon.com>
Date: Sun, 24 Jan 2016 21:30:54 +0100
Subject: [PATCH] + enhance output

---
 centreon-plugins/centreon/plugins/templates/counter.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/centreon-plugins/centreon/plugins/templates/counter.pm b/centreon-plugins/centreon/plugins/templates/counter.pm
index 12bbf74b0..9ccd0394f 100644
--- a/centreon-plugins/centreon/plugins/templates/counter.pm
+++ b/centreon-plugins/centreon/plugins/templates/counter.pm
@@ -181,7 +181,7 @@ sub run_global {
                                     short_msg => "${prefix_output}${short_msg}${suffix_output}"
                                     );
     } else {
-        $self->{output}->output_add(short_msg => "${prefix_output}${long_msg}${suffix_output}");
+        $self->{output}->output_add(short_msg => "${prefix_output}${long_msg}${suffix_output}") if ($long_msg ne '');
     }
 }