X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=CRM%2FExtension%2FInfo.php;h=4382427353ddda46c4cbeb5e02ad35156462f198;hb=240a5c8aa288b0c71f412058c6dc7e4e3ba69bcb;hp=2f14314c078bb685890b78b02e05476cb7ec5fd9;hpb=e1092ab13de3fe806fc35e668aa9ee9c75347800;p=civicrm-core.git

diff --git a/CRM/Extension/Info.php b/CRM/Extension/Info.php
index 2f14314c07..4382427353 100644
--- a/CRM/Extension/Info.php
+++ b/CRM/Extension/Info.php
@@ -23,12 +23,28 @@ class CRM_Extension_Info {
   const FILENAME = 'info.xml';
 
   /**
-   * @var string
+   * @var string|null
    */
   public $key = NULL;
+
+  /**
+   * @var string|null
+   */
   public $type = NULL;
+
+  /**
+   * @var string|null
+   */
   public $name = NULL;
+
+  /**
+   * @var string|null
+   */
   public $label = NULL;
+
+  /**
+   * @var string|null
+   */
   public $file = NULL;
 
   /**
@@ -140,11 +156,11 @@ class CRM_Extension_Info {
   }
 
   /**
-   * @param null $key
-   * @param null $type
-   * @param null $name
-   * @param null $label
-   * @param null $file
+   * @param string|null $key
+   * @param string|null $type
+   * @param string|null $name
+   * @param string|null $label
+   * @param string|null $file
    */
   public function __construct($key = NULL, $type = NULL, $name = NULL, $label = NULL, $file = NULL) {
     $this->key = $key;