- XHTML errors/warnings fixed in some pages

[shipsimu.git] / inc / classes / main / filter / validator / class_UserNameValidatorFilter.php

diff --git a/inc/classes/main/filter/validator/class_UserNameValidatorFilter.php b/inc/classes/main/filter/validator/class_UserNameValidatorFilter.php
index 522e77a82b426052be9ebf3f55ed3433edcede99..39bfee2736d404067a34b7b6aaa37ad664e813f3 100644 (file)
--- a/inc/classes/main/filter/validator/class_UserNameValidatorFilter.php
+++ b/inc/classes/main/filter/validator/class_UserNameValidatorFilter.php
@@ -125,7 +125,7 @@ class UserNameValidatorFilter extends BaseFilter implements Filterable {
                }
 
                // Does the username exist?
-               if ((is_null($userInstance)) || (!$userInstance->ifUsernameExists())) {
+               if ((is_null($userInstance)) || ($userInstance->ifUsernameExists() === false)) {
                        // This username is still available
                        $alreadyTaken = false;
                } // END - if