vcl: fix build with older gcc

Type: fix

Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ic941065aa7d7c0002863a6391c8914089c438445

diff --git a/src/vcl/ldp.c b/src/vcl/ldp.c
index 2bdbe89..73a5bc2 100644 (file)
--- a/src/vcl/ldp.c
+++ b/src/vcl/ldp.c
@@ -1669,7 +1669,7 @@ sendmsg (int fd, const struct msghdr * msg, int flags)
     {
       struct iovec *iov = msg->msg_iov;
       ssize_t total = 0;
-      int i, rv;
+      int i, rv = 0;
 
       for (i = 0; i < msg->msg_iovlen; ++i)
        {