Ticket #10614: get_category_template.patch

wp-includes/theme.php

@@ -600 +600 @@
  * @return string
  */
 function get_category_template() {
-        $template = locate_template(array("category-" . absint( get_query_var('cat') ) . '.php', 'category.php'));
+        $cat_ID = absint( get_query_var('cat') );
+
+        $category = get_category( $cat_ID );
+        if ( is_wp_error( $category ) )
+                return false;
+
+        $template = locate_template(array(
+                "category-" . $category->slug . '.php',
+                "category-" . $cat_ID . '.php',
+                'category.php'
+        ));
+
         return apply_filters('category_template', $template);
 }