Changeset 4173 for trunk/wp-includes/category.php

Timestamp:

09/07/2006 05:42:24 PM (20 years ago)

Author:

ryan

Message:

Avoid infinite loop when category_parent equals cat_ID

File:

• trunk/wp-includes/category.php (modified) (2 diffs)

trunk/wp-includes/category.php

@@ -173 +173 @@
                 $path = '/' . $leaf_path;
                 $curcategory = $category;
-                while ($curcategory->category_parent != 0) {
+                while ( ($curcategory->category_parent != 0) && ($curcategory->category_parent != $curcategory->cat_ID) ) {
                         $curcategory = $wpdb->get_row("SELECT cat_ID, category_nicename, category_parent FROM $wpdb->categories WHERE cat_ID = '$curcategory->category_parent'");
                         $path = '/' . $curcategory->category_nicename . $path;
@@ -220 +220 @@
         $category_list = array();
         foreach ( $categories as $category ) {
+                if ( $category->cat_ID == $category_id )
+                        continue;
+
                 if ( $category->category_parent == $category_id ) {
                         $category_list[] = $category;