rm. redundant function

diff --git a/includes/SpecialPreferences.php b/includes/SpecialPreferences.php
index c55d103..69705a5 100644 (file)
--- a/includes/SpecialPreferences.php
+++ b/includes/SpecialPreferences.php
@@ -363,19 +363,6 @@ class PreferencesForm {
                }
        }
 
-       /**
-        * @access private
-        */
-       function badNickname() {
-               $search = array( '/~~~/', '/~~~~/', '/~~~~~/', '/{{/', '/}}/' );
-               foreach( $search as $item ) {
-                       if( preg_match( $item, $this->mNick ) > 0 ) {
-                               return( true ); # We found a reserved expression
-                       }
-               }
-               return( false );
-       }
-
        /**
         * @access private
         */