remove dead assignments

diff --git a/lib/isc/unix/socket.c b/lib/isc/unix/socket.c
index bfc4bcf30114a543878c26b5a7956fb7cd1c528d..4a3365cb4747088f5e724b961a9a2be101e5b9e2 100644 (file)
--- a/lib/isc/unix/socket.c
+++ b/lib/isc/unix/socket.c
@@ -1219,9 +1219,6 @@ build_msghdr_send(isc__socket_t *sock, char* cmsgbuf, isc_socketevent_t *dev,
                msg->msg_namelen = 0;
        }
 
-       write_count = 0;
-       iovcount = 0;
-
        write_count = dev->region.length - dev->n;
        iov[0].iov_base = (void *)(dev->region.base + dev->n);
        iov[0].iov_len = write_count;
@@ -1387,8 +1384,6 @@ build_msghdr_recv(isc__socket_t *sock, char *cmsgbuf, isc_socketevent_t *dev,
                dev->address = sock->peer_address;
        }
 
-       read_count = 0;
-
        read_count = dev->region.length - dev->n;
        iov[0].iov_base = (void *)(dev->region.base + dev->n);
        iov[0].iov_len = read_count;