diff options
Diffstat (limited to 'sunrpc/clnt_udp.c')
| -rw-r--r-- | sunrpc/clnt_udp.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sunrpc/clnt_udp.c b/sunrpc/clnt_udp.c index e19e7e820b..5faf46caee 100644 --- a/sunrpc/clnt_udp.c +++ b/sunrpc/clnt_udp.c @@ -262,6 +262,8 @@ clntudp_call (cl, proc, xargs, argsp, xresults, resultsp, utimeout) time_waited.tv_usec = 0; call_again: xdrs = &(cu->cu_outxdrs); + if (xargs == NULL) + goto get_reply; xdrs->x_op = XDR_ENCODE; XDR_SETPOS (xdrs, cu->cu_xdrpos); /* @@ -290,6 +292,7 @@ send_again: { return (cu->cu_error.re_status = RPC_TIMEDOUT); } + get_reply: /* * sub-optimal code appears here because we have * some clock time to spare while the packets are in flight. |