diff options
Diffstat (limited to 'common-session.c')
| -rw-r--r-- | common-session.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/common-session.c b/common-session.c index 26ef147..d820d64 100644 --- a/common-session.c +++ b/common-session.c @@ -399,16 +399,16 @@ static int ident_readln(int fd, char* buf, int count) { } void ignore_recv_response() { - // Do nothing + /* Do nothing */ TRACE(("Ignored msg_request_response")) } static void send_msg_keepalive() { - CHECKCLEARTOWRITE(); time_t old_time_idle = ses.last_packet_time_idle; - struct Channel *chan = get_any_ready_channel(); + CHECKCLEARTOWRITE(); + if (chan) { /* Channel requests are preferable, more implementations handle them than SSH_MSG_GLOBAL_REQUEST */ |