From d9a255ae6a1fcce949ba9a717c114c2e5e543361 Mon Sep 17 00:00:00 2001
From: cytopia <cytopia@everythingcli.org>
Date: Mon, 8 May 2017 09:22:10 +0200
Subject: [PATCH] REL-0.9 Error checking in case some containers are not
 running

---
 .devilbox/www/include/lib/Memcd.php | 22 +++++++++++++++-------
 .devilbox/www/include/lib/Mysql.php |  6 +++++-
 2 files changed, 20 insertions(+), 8 deletions(-)

diff --git a/.devilbox/www/include/lib/Memcd.php b/.devilbox/www/include/lib/Memcd.php
index 4e4e47c8..00fa7298 100644
--- a/.devilbox/www/include/lib/Memcd.php
+++ b/.devilbox/www/include/lib/Memcd.php
@@ -188,7 +188,10 @@ class Memcd extends _Base implements _iBase
 
 	public function getInfo()
 	{
-		$stats = $this->_memcached->getStats();
+		$stats = array();
+		if ($this->_memcached) {
+			$stats = $this->_memcached->getStats();
+		}
 		return $stats;
 
 	}
@@ -207,12 +210,17 @@ class Memcd extends _Base implements _iBase
 
 	public function getVersion()
 	{
-		$info = $this->_memcached->getVersion();
-		$info = array_values($info);
-		if (!isset($info[0])) {
-			loadClass('Logger')->error('Could not get Memcached version');
-			return '';
+		$version = '';
+		if ($this->_memcached) {
+			$info = $this->_memcached->getVersion();
+			$info = array_values($info);
+			if (!isset($info[0])) {
+				loadClass('Logger')->error('Could not get Memcached version');
+			} else {
+				$version = $info[0];
+			}
 		}
-		return $info[0];
+
+		return $version;
 	}
 }
diff --git a/.devilbox/www/include/lib/Mysql.php b/.devilbox/www/include/lib/Mysql.php
index e9aa3199..c35467b0 100644
--- a/.devilbox/www/include/lib/Mysql.php
+++ b/.devilbox/www/include/lib/Mysql.php
@@ -252,7 +252,11 @@ class Mysql extends _Base implements _iBase
 				$data[$key] = $val;
 			};
 
-			return $this->select('SHOW VARIABLES;', $callback);
+			$config = $this->select('SHOW VARIABLES;', $callback);
+			if (!$config) {
+				$config = array();
+			}
+			return $config;
 
 		} else { // Get single config