4.4.66

core/helpers/class-stats.php

@@ -1070,6 +1070,7 @@ public static function get_most_helpful($limit = null, $post_type = null)
 
         $query = maybe_unserialize($query);
         $posts = [];
+        $results = [];
 
         if ($query->found_posts) {
             foreach ($query->posts as $post_id):
@@ -1079,10 +1080,8 @@ public static function get_most_helpful($limit = null, $post_type = null)
             endforeach;
 
             if (1 < count($posts)) {
-
                 arsort($posts);
 
-                $results = [];
                 $posts = array_slice($posts, 0, $limit, true);
 
                 foreach ($posts as $post_id => $value):
@@ -1164,6 +1163,7 @@ public static function get_least_helpful($limit = null, $post_type = null)
 
         $query = maybe_unserialize($query);
         $posts = [];
+        $results = [];
 
         if ($query->found_posts) {
             foreach ($query->posts as $post_id):
@@ -1173,10 +1173,8 @@ public static function get_least_helpful($limit = null, $post_type = null)
             endforeach;
 
             if (1 < count($posts)) {
-
                 arsort($posts);
-
-                $results = [];
+
                 $posts = array_slice($posts, 0, $limit, true);
 
                 foreach ($posts as $post_id => $value):

helpful.php

@@ -2,7 +2,7 @@
 /**
  * Plugin Name: Helpful
  * Description: Add a fancy feedback form under your posts or post-types and ask your visitors a question. Give them the abbility to vote with yes or no.
- * Version: 4.4.65
+ * Version: 4.4.66
  * Author: Pixelbart
  * Author URI: https://pixelbart.de
  * Text Domain: helpful

readme.txt

@@ -5,7 +5,7 @@ Tags: helpful, poll, feedback, reviews, vote, review, voting
 Requires at least: 4.6
 Tested up to: 5.8
 Requires PHP: 5.6.20
-Stable tag: 4.4.65
+Stable tag: 4.4.66
 License: MIT License
 License URI: https://opensource.org/licenses/MIT