From 2165bebb992a4fe29e33c0da4721a9421576ce00 Mon Sep 17 00:00:00 2001
From: Yannick Warnier <ywarnier@beeznest.org>
Date: Tue, 25 Apr 2017 18:20:21 -0500
Subject: [PATCH] Improve check on APCu to avoid warnings when calling
 apcu_cache_info()

---
 main/inc/global.inc.php | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/main/inc/global.inc.php b/main/inc/global.inc.php
index 663d425217..fabe29e9d0 100755
--- a/main/inc/global.inc.php
+++ b/main/inc/global.inc.php
@@ -194,8 +194,11 @@ if (!empty($_configuration['multiple_access_urls'])) {
 
 // Check if APCu is available. If so, store the value in $_configuration
 if (extension_loaded('apcu')) {
-    $_configuration['apc'] = true;
-    $_configuration['apc_prefix'] = $_configuration['main_database'].'_'.$_configuration['access_url'].'_';
+    $apcEnabled = ini_get('apc.enabled');
+    if (!empty($apcEnabled) && $apcEnabled != 'Off' && $apcEnabled != 'off') {
+        $_configuration['apc'] = true;
+        $_configuration['apc_prefix'] = $_configuration['main_database'].'_'.$_configuration['access_url'].'_';
+    }
 }
 
 $charset = 'UTF-8';