Ticket #4855: empty_post_redirect.diff

wp-admin/includes/post.php

@@ -285 +285 @@
         // Create the post.
         $post_ID = wp_insert_post( $_POST );
 
+        if ( empty($post_ID) )
+                return 0;
+
         add_meta( $post_ID );
 
         // Reunite any orphaned attachments with their parent

wp-admin/post.php

@@ -38 +38 @@
         if ( isset($_POST['save']) )
                 $location = "post.php?action=edit&post=$post_ID";
 
+        if ( empty($post_ID) )
+                $location = 'post-new.php';
+
         wp_redirect($location);
         exit();
         break;