Ticket #10966: category.php.diff

wp-includes/category.php

@@ -351 +351 @@
                 $category->cat_ID = &$category->term_id;
                 $category->category_count = &$category->count;
                 $category->category_description = &$category->description;
-                $category->cat_name = &$category->name;
-                $category->category_nicename = &$category->slug;
+                $category->cat_name = esc_attr(&$category->name);
+                $category->category_nicename = esc_attr(apply_filters('editable_slug',&$category->slug));
+                $category->slug = esc_attr(apply_filters('editable_slug',&$category->slug));
                 $category->category_parent = &$category->parent;
         } elseif ( is_array( $category ) && isset( $category['term_id'] ) ) {
                 $category['cat_ID'] = &$category['term_id'];
                 $category['category_count'] = &$category['count'];
                 $category['category_description'] = &$category['description'];
-                $category['cat_name'] = &$category['name'];
-                $category['category_nicename'] = &$category['slug'];
+                $category['cat_name'] = esc_attr(apply_filters('editable_slug',&$category['name']));
+                $category['category_nicename'] = esc_attr(apply_filters('editable_slug',&$category['slug']));
+                $category['slug'] = esc_attr(&$category['slug']);
                 $category['category_parent'] = &$category['parent'];
         }
 }