From d79c1acf576ab02ee7a2e803af76d8757d9803a6 Mon Sep 17 00:00:00 2001
From: Franco Fichtner <franco@opnsense.org>
Date: Sun, 30 Apr 2017 15:08:26 +0200
Subject: [PATCH] system: fix crash report

If configd doesn't respond the JSON is not available, which we really
need a wrapper for doing this fallback all the time and maybe even
with error reporting inside that returned array.
---
 src/www/system_advanced_admin.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/www/system_advanced_admin.php b/src/www/system_advanced_admin.php
index da9f4befb..6a92e424e 100644
--- a/src/www/system_advanced_admin.php
+++ b/src/www/system_advanced_admin.php
@@ -383,6 +383,9 @@ include("head.inc");
                       <select name="ssl-ciphers[]" class="selectpicker"  multiple="multiple" data-live-search="true" title="<?=gettext("System defaults");?>">
 <?php
                       $ciphers = json_decode(configd_run("system ssl ciphers"), true);
+                      if ($ciphers == null) {
+                          $ciphers = array();
+                      }
                       foreach ($ciphers as $cipher => $cipher_data):?>
                         <option value="<?=$cipher;?>" <?= !empty($pconfig['ssl-ciphers']) && in_array($cipher, $pconfig['ssl-ciphers']) ? 'selected="selected"' : '' ?>>
                           <?=!empty($cipher_data['description']) ? $cipher_data['description'] : $cipher;?>