more fixes

[mailer.git] / inc / libs / nickname_functions.php

diff --git a/inc/libs/nickname_functions.php b/inc/libs/nickname_functions.php
index 9123ebcc55a8b39804fa7f4d6b068ea467ce82f0..dbaee3b66ec871287ed80e14fc10f4c1e2e1a811 100644 (file)
--- a/inc/libs/nickname_functions.php
+++ b/inc/libs/nickname_functions.php
@@ -41,7 +41,7 @@ if (ereg(basename(__FILE__), $_SERVER['PHP_SELF']))
 function NICKNAME_IS_ACTIVE($uidNick)
 {
        $ret = false;
-       $result = SQL_QUERY_ESC("SELECT userid FROM "._MYSQL_PREFIX."_user_data WHERE (userid=%d AND userid > 0 AND nickname != '') OR nickname='%s' LIMIT 1",
+       $result = SQL_QUERY_ESC("SELECT userid FROM "._MYSQL_PREFIX."_user_data WHERE (userid=%d AND userid > 0) OR nickname='%s' LIMIT 1",
         array(bigintval($uidNick), $uidNick), __FILE__, __LINE__);
 
        // Check existence of nickname