From d4b0d0ebc12b52b3302d7c5b89f3b2d4994fa80f Mon Sep 17 00:00:00 2001
From: Sims24 <Sims24@users.noreply.github.com>
Date: Thu, 4 Feb 2016 22:00:12 +0100
Subject: [PATCH] * Enhance mode clusterhealth.pm

---
 storage/emc/xtremio/restapi/mode/clusterhealth.pm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/storage/emc/xtremio/restapi/mode/clusterhealth.pm b/storage/emc/xtremio/restapi/mode/clusterhealth.pm
index 0e349e8c1..25ac27600 100644
--- a/storage/emc/xtremio/restapi/mode/clusterhealth.pm
+++ b/storage/emc/xtremio/restapi/mode/clusterhealth.pm
@@ -131,6 +131,7 @@ sub run {
                                             name => $item);
 
         foreach my $sensor (@sensors) {
+            next if (!defined($details->{$sensor}) || $details->{$sensor} eq '');
             $self->{output}->output_add(long_msg => sprintf("Sensor '%s' state is '%s'",
                                                             $sensor, $details->{$sensor}));