From 44a1184654ab9f94c42cd4757322ab4661e39c38 Mon Sep 17 00:00:00 2001
From: garnier-quentin <qgarnier@centreon.com>
Date: Wed, 3 May 2017 15:08:27 +0200
Subject: [PATCH] + update modbus numeric-value

---
 .../apps/protocols/modbus/mode/numericvalue.pm     | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/centreon-plugins/apps/protocols/modbus/mode/numericvalue.pm b/centreon-plugins/apps/protocols/modbus/mode/numericvalue.pm
index 34c92254d..dbe85d928 100644
--- a/centreon-plugins/apps/protocols/modbus/mode/numericvalue.pm
+++ b/centreon-plugins/apps/protocols/modbus/mode/numericvalue.pm
@@ -252,10 +252,15 @@ sub manage_selection {
             my $results = $options{custom}->read_objects(address => $config_data->{selection}->{id}->{address},
                 unit => $config_data->{selection}->{id}->{unit}, quantity => $config_data->{selection}->{id}->{quantity});
             my $i = 0;
+            my $extra_num = 0;
+            if (scalar(@$results) > 1) {
+                $extra_num = 1;
+            }
             foreach (@{$results}) {
-                my $metric_key = $id . '.' . $i;
-                $self->{metrics}->{$metric_key} = { name => $_->{metric_name} };
-                $self->{metrics}->{$metric_key}->{display_name} = $id;
+                my $metric_key = $id;
+                $metric_key .= '.' . $i if ($extra_num == 1);
+                $self->{metrics}->{$metric_key} = { name => $_->{metric_key} };
+                $self->{metrics}->{$metric_key}->{display_name} = $metric_key;
                 $self->{metrics}->{$metric_key}->{current} = $_->{current_value};
                 $self->{metrics}->{$metric_key}->{unit} = defined($_->{unit_name}) ? $_->{unit_name} : '';
                 $self->{metrics}->{$metric_key}->{min} = defined($_->{min}) ? $_->{min} : '';
@@ -263,7 +268,8 @@ sub manage_selection {
                 $self->{metrics}->{$metric_key}->{display} = (defined($_->{display}) && $_->{display}) ? 1 : 0;
                 $i++;
                 
-                $self->{metric}->{$metric_key} = {display => $self->{metrics}->{$metric_key}->{display_name},
+                $self->{metric}->{$metric_key} = {
+                    display => $self->{metrics}->{$metric_key}->{display_name},
                     type => 'unique',
                     unit => $self->{metrics}->{$metric_key}->{unit},
                     value => $self->{metrics}->{$metric_key}->{current},