selfInstance is better

[shipsimu.git] / application / ship-simu / class_ApplicationHelper.php

diff --git a/application/ship-simu/class_ApplicationHelper.php b/application/ship-simu/class_ApplicationHelper.php
index 9d40b3d915ee3e04433e0dbd30e956f2401b6a3a..b50c6a14b06b8a3449e1c59d3850b3adadc33672 100644 (file)
--- a/application/ship-simu/class_ApplicationHelper.php
+++ b/application/ship-simu/class_ApplicationHelper.php
@@ -63,7 +63,7 @@ class ApplicationHelper extends BaseApplication implements ManageableApplication
        /**
         * An instance of this class
         */
-       private static $thisInstance = null;
+       private static $selfInstance = null;
 
        /**
         * Protected constructor
@@ -78,16 +78,16 @@ class ApplicationHelper extends BaseApplication implements ManageableApplication
        /**
         * Getter for an instance of this class
         *
-        * @return      $thisInstance           An instance of this class
+        * @return      $selfInstance           An instance of this class
         */
        public static final function getInstance () {
                // Is the instance there?
-               if (is_null(self::$thisInstance)) {
-                       self::$thisInstance = new ApplicationHelper();
+               if (is_null(self::$selfInstance)) {
+                       self::$selfInstance = new ApplicationHelper();
                } // END - if
 
                // Return the instance
-               return self::$thisInstance;
+               return self::$selfInstance;
        }
 
        /**