From: Ken-ichirou MATSUZAWA <chamaken@gmail.com>
To: netfilter-devel@vger.kernel.org
Cc: Pablo Neira Ayuso <pablo@netfilter.org>
Subject: libmnl [PATCH 4/8] document: mnl_socket_open
Date: Sat, 07 Dec 2013 20:26:37 +0900 [thread overview]
Message-ID: <87iov0aolu.wl%chamaken@gmail.com> (raw)
fix return value on error
Signed-off-by: Ken-ichirou MATSUZAWA <chamas@h4.dion.ne.jp>
---
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
next reply other threads:[~2013-12-07 11:26 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-07 11:26 Ken-ichirou MATSUZAWA [this message]
2013-12-07 12:13 ` libmnl [PATCH 4/8] document: mnl_socket_open Florian Westphal
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