Issue #3483: parent_id not always available as index

[civicrm-core.git] / CRM / Extension / Info.php

diff --git a/CRM/Extension/Info.php b/CRM/Extension/Info.php
index 4382427353ddda46c4cbeb5e02ad35156462f198..8a1fc017933bf32f461928acdb05123be1bdbb07 100644 (file)
--- a/CRM/Extension/Info.php
+++ b/CRM/Extension/Info.php
@@ -98,7 +98,7 @@ class CRM_Extension_Info {
   /**
    * Load extension info an XML file.
    *
-   * @param $file
+   * @param string $file
    *
    * @throws CRM_Extension_Exception_ParseException
    * @return CRM_Extension_Info