From: Yousong Zhou <yszhou4tech@gmail.com>
Date: Thu, 25 Jul 2013 12:38:09 +0000 (+0800)
Subject: Add a return value to make compiler silent.
X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fubus.git;a=commitdiff_plain;h=2b4fc4c9163eacaf95b09773746a3dbb12cfe958

Add a return value to make compiler silent.

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
---

diff --git a/libubus-io.c b/libubus-io.c
index 09f2dbf..1f7b0fb 100644
--- a/libubus-io.c
+++ b/libubus-io.c
@@ -82,6 +82,9 @@ static int writev_retry(int fd, struct iovec *iov, int iov_len)
 		}
 		iov->iov_len -= cur_len;
 	} while (1);
+
+	/* Should never reach here */
+	return -1;
 }
 
 int __hidden ubus_send_msg(struct ubus_context *ctx, uint32_t seq,