From c92180333be93f65cddd5294eedf8f476d900344 Mon Sep 17 00:00:00 2001
From: Nicolas Viennot <nicolas@viennot.biz>
Date: Sat, 2 Jan 2016 11:24:22 -0500
Subject: [PATCH] nits

---
 tmate-ssh-client-pty.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tmate-ssh-client-pty.c b/tmate-ssh-client-pty.c
index 8adedb10..6e461d77 100644
--- a/tmate-ssh-client-pty.c
+++ b/tmate-ssh-client-pty.c
@@ -1,6 +1,7 @@
 #include <libssh/server.h>
 #include <errno.h>
 #include <sys/ioctl.h>
+#include <signal.h>
 #include "tmate.h"
 
 extern void client_signal(int sig);