More rewrites to make use of (cached) wrapper functions

[mailer.git] / inc / modules / admin / what-list_cats.php

diff --git a/inc/modules/admin/what-list_cats.php b/inc/modules/admin/what-list_cats.php
index 9659b0bde857366690c6c72b48b666a91d99d460..74ae670e96de0cbc64baf4ff9cbc01fa06166c6a 100644 (file)
--- a/inc/modules/admin/what-list_cats.php
+++ b/inc/modules/admin/what-list_cats.php
@@ -60,7 +60,7 @@ if (isGetRequestParameterSet('userid')) {
                // Ok, list categories of this user
                $result_cats = SQL_QUERY("SELECT `id`, `cat` FROM `{?_MYSQL_PREFIX?}_cats` ORDER BY `sort` ASC", __FILE__, __LINE__);
 
                // Ok, list categories of this user
                $result_cats = SQL_QUERY("SELECT `id`, `cat` FROM `{?_MYSQL_PREFIX?}_cats` ORDER BY `sort` ASC", __FILE__, __LINE__);
 

-               if (SQL_NUMROWS($result_cats) > 0) {
+               if (!SQL_HASZERONUMS($result_cats)) {

                        // List categories
                        $cnt = 1; $OUT = '';
                        while ($row = SQL_FETCHARRAY($result_cats)) {
                        // List categories
                        $cnt = 1; $OUT = '';
                        while ($row = SQL_FETCHARRAY($result_cats)) {