CLEANUP: connection: conn->xprt is never NULL

Let's remove this outdated test that's been there since 1.5. For quite
some time now xprt hasn't been NULL anymore on an initialized connection.

diff --git a/src/connection.c b/src/connection.c
index 320a387d7f06e0cd6684004b6fec72b3e5e66147..6c8855fd532856e104ede9a39c24e74737d2ad09 100644 (file)
--- a/src/connection.c
+++ b/src/connection.c
@@ -71,7 +71,7 @@ void conn_fd_handler(int fd)
            conn->xprt_done_cb && conn->xprt_done_cb(conn) < 0)
                return;
 
-       if (conn->xprt && fd_send_ready(fd) && fd_send_active(fd)) {
+       if (fd_send_ready(fd) && fd_send_active(fd)) {
                /* force reporting of activity by clearing the previous flags :
                 * we'll have at least ERROR or CONNECTED at the end of an I/O,
                 * both of which will be detected below.
@@ -99,7 +99,7 @@ void conn_fd_handler(int fd)
         * that we must absolutely test conn->xprt at each step in case it suddenly
         * changes due to a quick unexpected close().
         */
-       if (conn->xprt && fd_recv_ready(fd) && fd_recv_active(fd)) {
+       if (fd_recv_ready(fd) && fd_recv_active(fd)) {
                /* force reporting of activity by clearing the previous flags :
                 * we'll have at least ERROR or CONNECTED at the end of an I/O,
                 * both of which will be detected below.