unsigned int i;
message = notmuch_message_file_open (filename);
+ if (message == NULL) {
+ ret = NOTMUCH_STATUS_FILE_ERROR;
+ goto DONE;
+ }
notmuch_message_file_restrict_headers (message,
"date",
"message-id",
"references",
"subject",
+ "to",
(char *) NULL);
try {