Heavy rewrite:

[mailer.git] / inc / wrapper-functions.php

diff --git a/inc/wrapper-functions.php b/inc/wrapper-functions.php
index 7c721976e4202171f72af01ec5f3b3b2c746108f..6ccafda6272d4affcb881b1f4ba9a7a9bc94ce23 100644 (file)
--- a/inc/wrapper-functions.php
+++ b/inc/wrapper-functions.php
@@ -434,7 +434,7 @@ function isNicknameUsed ($userid) {
                $isUsed = $GLOBALS['cache_probe_nicknames'][$userid];
        } else {
                // Determine it
-               $isUsed = ((EXT_IS_ACTIVE('nickname')) && ((''.round($userid).'') != $userid));
+               $isUsed = ((EXT_IS_ACTIVE('nickname')) && (('' . round($userid) . '') != $userid));
 
                // And write it to the cache
                $GLOBALS['cache_probe_nicknames'][$userid] = $isUsed;