From 55072ac840aa43826630aa65ed2fd81ca76669c7 Mon Sep 17 00:00:00 2001
From: Carsten Koebke <carsten.koebke@koebbes.de>
Date: Sat, 2 Jun 2018 13:48:58 +0200
Subject: [PATCH] Render multiline in custom variables correct

Signed-off-by: Eric Lippmann <eric.lippmann@icinga.com>
---
 modules/monitoring/application/views/helpers/Customvar.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/monitoring/application/views/helpers/Customvar.php b/modules/monitoring/application/views/helpers/Customvar.php
index 2a4699149..3bc06e55e 100644
--- a/modules/monitoring/application/views/helpers/Customvar.php
+++ b/modules/monitoring/application/views/helpers/Customvar.php
@@ -16,11 +16,11 @@ class Zend_View_Helper_Customvar extends Zend_View_Helper_Abstract
     public function customvar($struct)
     {
         if (is_scalar($struct)) {
-            return $this->view->escape(
+            return $this->view->nl2br($this->view->escape(
                 is_string($struct)
                     ? $struct
                     : var_export($struct, true)
-            );
+            ));
         } elseif (is_array($struct)) {
             return $this->renderArray($struct);
         } elseif (is_object($struct)) {