Changeset 9987 for trunk/wp-includes/link-template.php

Timestamp:

11/30/2008 07:29:46 PM (16 years ago)

Author:

ryan

Message:

Fix notice

File:

• trunk/wp-includes/link-template.php (modified) (1 diff)

trunk/wp-includes/link-template.php

@@ -110 +110 @@
         if ( strpos($permalink, '%category%') !== false ) {
             $cats = get_the_category($post->ID);
-            if ( $cats )
+            if ( $cats ) {
                 usort($cats, '_usort_terms_by_ID'); // order by ID
-            $category = $cats[0]->slug;
-            if ( $parent=$cats[0]->parent )
-                $category = get_category_parents($parent, false, '/', true) . $category;
-
+                $category = $cats[0]->slug;
+                if ( $parent = $cats[0]->parent )
+                    $category = get_category_parents($parent, false, '/', true) . $category;
+            }
             // show default category in permalinks, without
             // having to assign it explicitly