fixed E_DEPRECATED errors and E_STRICT errors

[ethna/ethna.git] / class / Plugin / Validator / Strmincompat.php

diff --git a/class/Plugin/Validator/Strmincompat.php b/class/Plugin/Validator/Strmincompat.php
index c4e40b8..bffff17 100644 (file)
--- a/class/Plugin/Validator/Strmincompat.php
+++ b/class/Plugin/Validator/Strmincompat.php
@@ -37,7 +37,7 @@ class Ethna_Plugin_Validator_Strmincompat extends Ethna_Plugin_Validator
      *  @param  mixed   $var        フォームの値
      *  @param  array   $params     プラグインのパラメータ
      */
-    function &validate($name, $var, $params)
+    function validate($name, $var, $params)
     {
         $true = true;
         $type = $this->getFormType($name);