More rewrites to make use of (cached) wrapper functions

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

diff --git a/inc/libs/register_functions.php b/inc/libs/register_functions.php
index e34ccd2b503ccd57c68a7184df3e46d6c15e1021..abe48e3d13b3d0d1591092805936465bcfc5725e 100644 (file)
--- a/inc/libs/register_functions.php
+++ b/inc/libs/register_functions.php
@@ -87,7 +87,7 @@ function registerGenerateCategoryTable ($mode, $return=false) {
        $result = SQL_QUERY("SELECT `id`, `cat`, `visible` FROM `{?_MYSQL_PREFIX?}_cats` ".$AND." ORDER BY `sort` ASC",
                __FUNCTION__, __LINE__);
 
-       if (SQL_NUMROWS($result) > 0) {
+       if (!SQL_HASZERONUMS($result)) {
                // List alle visible modules (or all to the admin)
                $OUT .= '<table border="0" cellspacing="0" cellpadding="0" width="100%">';
                while ($content = SQL_FETCHARRAY($result)) {