X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=CRM%2FExtension%2FBrowser.php;h=ff173a54a334e5fd91ac5550e354fa5245b5d208;hb=f60900334b9a155ab168051f3ebb0896ca7e1aa3;hp=89994cb00ebee2c52960bd74e7986feb65cdb208;hpb=eda4c5942ca6c0f3f394957acac921b9d3d9854e;p=civicrm-core.git

diff --git a/CRM/Extension/Browser.php b/CRM/Extension/Browser.php
index 89994cb00e..ff173a54a3 100644
--- a/CRM/Extension/Browser.php
+++ b/CRM/Extension/Browser.php
@@ -94,10 +94,10 @@ class CRM_Extension_Browser {
    */
   public function checkRequirements() {
     if (!$this->isEnabled()) {
-      return array();
+      return [];
     }
 
-    $errors = array();
+    $errors = [];
 
     if (!$this->cacheDir || !is_dir($this->cacheDir) || !is_writable($this->cacheDir)) {
       $civicrmDestination = urlencode(CRM_Utils_System::url('civicrm/admin/extensions', 'reset=1'));
@@ -124,10 +124,10 @@ class CRM_Extension_Browser {
    */
   public function getExtensions() {
     if (!$this->isEnabled() || count($this->checkRequirements())) {
-      return array();
+      return [];
     }
 
-    $exts = array();
+    $exts = [];
 
     $remote = $this->_discoverRemote();
     if (is_array($remote)) {
@@ -180,7 +180,7 @@ class CRM_Extension_Browser {
       $remotes = json_decode($this->grabCachedJson(), TRUE);
     }
 
-    $this->_remotesDiscovered = array();
+    $this->_remotesDiscovered = [];
     foreach ((array) $remotes as $id => $xml) {
       $ext = CRM_Extension_Info::loadFromString($xml);
       $this->_remotesDiscovered[] = $ext;
@@ -230,7 +230,7 @@ class CRM_Extension_Browser {
     if (FALSE === $this->getRepositoryUrl()) {
       // don't check if the user has configured civi not to check an external
       // url for extensions. See CRM-10575.
-      return array();
+      return [];
     }
 
     $filename = $this->cacheDir . DIRECTORY_SEPARATOR . self::CACHE_JSON_FILE . '.' . md5($this->getRepositoryUrl());