From 84458eff2649443cb35f4b6fa48a767b63a6d969 Mon Sep 17 00:00:00 2001
From: Thomas Gelf <thomas@gelf.net>
Date: Sat, 15 Nov 2014 22:45:30 +0100
Subject: [PATCH] servicesummary: show ok count only when available

---
 .../views/scripts/list/components/servicesummary.phtml         | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/modules/monitoring/application/views/scripts/list/components/servicesummary.phtml b/modules/monitoring/application/views/scripts/list/components/servicesummary.phtml
index 4f18fd396..8533c80c7 100644
--- a/modules/monitoring/application/views/scripts/list/components/servicesummary.phtml
+++ b/modules/monitoring/application/views/scripts/list/components/servicesummary.phtml
@@ -6,12 +6,15 @@ $currentUrl = Url::fromRequest()->getRelativeUrl();
 
 ?><h3 class="tinystatesummary" <?= $this->compact ? ' data-base-target="col1"' : '' ?>>
 <?= $this->qlink(sprintf($this->translate('%s services:'), $this->stats->services_total), $selfUrl) ?>
+<?php if ($this->stats->services_ok): ?>
  <span class="state ok<?= $currentUrl === Url::fromPath($selfUrl, array('service_state' => 0))->getRelativeUrl() ? ' active' : '' ?>"><?= $this->qlink(
     $this->stats->services_ok,
     $selfUrl,
     array('service_state' => 0),
     array('title' => sprintf($this->translate('Services with state %s'), strtoupper($this->translate('ok'))))
 )  ?></span>
+<?php endif ?>
+
 <?php
 
 foreach (array(2 => 'critical', 3 => 'unknown', 1 => 'warning') as $stateId => $state) {