From 49fdd9695dd369843e016bcd65c991aa1728a0c4 Mon Sep 17 00:00:00 2001
From: Andrew Pamment <apamment@yandex.com>
Date: Wed, 7 Feb 2018 18:01:17 +1000
Subject: [PATCH] fix for ssh stuck nodes

---
 src/bbs.c  | 2 +-
 src/main.c | 2 --
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/bbs.c b/src/bbs.c
index 8eca852..7ae3b45 100644
--- a/src/bbs.c
+++ b/src/bbs.c
@@ -775,7 +775,7 @@ void runbbs_real(int socket, char *ip, int ssh) {
 	st.sa_handler = sigterm_handler2;
 	sigemptyset(&st.sa_mask);
 	st.sa_flags = SA_SIGINFO;
-	if (sigaction(SIGTERM, &st, NULL) == -1) {
+	if (sigaction((ssh ? SIGHUP : SIGTERM), &st, NULL) == -1) {
 		dolog("Failed to setup sigterm handler.");
 		exit(1);
 	}
diff --git a/src/main.c b/src/main.c
index 5466722..4f28d71 100644
--- a/src/main.c
+++ b/src/main.c
@@ -684,8 +684,6 @@ static void ssh_chan_close(ssh_session session, ssh_channel channel, void *userd
 	int status;
   (void)session;
   (void)channel;
-	kill(bbs_pid, SIGTERM);
-	waitpid(bbs_pid, &status, 0);
   close(fd);
 }