From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ken-ichirou MATSUZAWA Subject: libmnl [PATCH 4/8] document: mnl_socket_open Date: Sat, 07 Dec 2013 20:26:37 +0900 Message-ID: <87iov0aolu.wl%chamaken@gmail.com> Mime-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII Cc: Pablo Neira Ayuso To: netfilter-devel@vger.kernel.org Return-path: Received: from mail-pb0-f41.google.com ([209.85.160.41]:49866 "EHLO mail-pb0-f41.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754198Ab3LGL0v (ORCPT ); Sat, 7 Dec 2013 06:26:51 -0500 Received: by mail-pb0-f41.google.com with SMTP id jt11so2557904pbb.28 for ; Sat, 07 Dec 2013 03:26:51 -0800 (PST) Sender: netfilter-devel-owner@vger.kernel.org List-ID: fix return value on error Signed-off-by: Ken-ichirou MATSUZAWA --- src/socket.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/socket.c b/src/socket.c index 6d54563..676a08a 100644 --- a/src/socket.c +++ b/src/socket.c @@ -107,7 +107,7 @@ EXPORT_SYMBOL(mnl_socket_get_portid); * mnl_socket_open - open a netlink socket * \param bus the netlink socket bus ID (see NETLINK_* constants) * - * On error, it returns -1 and errno is appropriately set. Otherwise, it + * On error, it returns NULL and errno is appropriately set. Otherwise, it * returns a valid pointer to the mnl_socket structure. */ struct mnl_socket *mnl_socket_open(int bus) -- 1.8.4.rc3