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

Timestamp:

09/07/2006 05:42:24 PM (19 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;