From ea8452d0e94eeac2f7a140a9efb8d897770dbde0 Mon Sep 17 00:00:00 2001
From: Thomas Gelf <thomas@gelf.net>
Date: Fri, 8 Jun 2018 16:39:34 +0200
Subject: [PATCH] ConfigHealthItemRenderer: be fail-safe

Icinga Web 2 should catch errors, but seems that it doesn't
---
 .../Web/Navigation/Renderer/ConfigHealthItemRenderer.php | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/library/Director/Web/Navigation/Renderer/ConfigHealthItemRenderer.php b/library/Director/Web/Navigation/Renderer/ConfigHealthItemRenderer.php
index c6b7399a..a17e559c 100644
--- a/library/Director/Web/Navigation/Renderer/ConfigHealthItemRenderer.php
+++ b/library/Director/Web/Navigation/Renderer/ConfigHealthItemRenderer.php
@@ -22,7 +22,14 @@ class ConfigHealthItemRenderer extends BadgeNavigationItemRenderer
 
     protected function hasProblems()
     {
-        $this->checkHealth();
+        try {
+            $this->checkHealth();
+        } catch (Exception $e) {
+            $this->directorState = self::STATE_UNKNOWN;
+            $this->count = 1;
+            $this->message = $e->getMessage();
+        }
+
         return $this->count > 0;
     }