Merge pull request #4621 from atif-shaikh/CRM-15589

[civicrm-core.git] / CRM / Utils / Tree.php

diff --git a/CRM/Utils/Tree.php b/CRM/Utils/Tree.php
index d60f73e3bf4dfeeb361308cf92676a83877fdc3f..eaae076c0096a7387ab66be0ff2c6e55c5adb22a 100644 (file)
--- a/CRM/Utils/Tree.php
+++ b/CRM/Utils/Tree.php
@@ -90,7 +90,7 @@ class CRM_Utils_Tree {
    *
    * @param $nodeName
    *
-   * @internal param string $root
+   * @internal param string $rootNode
    *
    * @return CRM_Utils_Tree
    * @access public
@@ -145,7 +145,7 @@ class CRM_Utils_Tree {
   }
 
   /**
-   * Function to check if node is a leaf node.
+   * check if node is a leaf node.
    * Currently leaf nodes are strings and non-leaf nodes are arrays
    *
    * @param array(