+ first_message = 0;
+ }
+
+ notmuch_filenames_destroy( filenames );
+
+ } else { /* output == OUTPUT_MESSAGES */
+ if (! first_message)
+ fputs (format->item_sep, stdout);
+
+ format->item_id (message, "id:",
+ notmuch_message_get_message_id (message));
+ first_message = 0;
+ }