From: Guus Sliepen <guus@tinc-vpn.org>
Date: Thu, 17 Jan 2013 13:14:17 +0000 (+0100)
Subject: Handle SIGINT gracefully.
X-Git-Tag: import-tinc-1.1~198
X-Git-Url: http://git.meshlink.io/?a=commitdiff_plain;ds=sidebyside;h=a9eba276a4ccec1c67611e8496ac0a30137b7493;hp=1ddd6111a40733929089316838020f89176cbda2;p=meshlink

Handle SIGINT gracefully.
---

diff --git a/src/net.c b/src/net.c
index fe272db8..343ac717 100644
--- a/src/net.c
+++ b/src/net.c
@@ -451,11 +451,13 @@ int main_loop(void) {
 	signal_t sighup = {0};
 	signal_t sigterm = {0};
 	signal_t sigquit = {0};
+	signal_t sigint = {0};
 	signal_t sigalrm = {0};
 
 	signal_add(&sighup, sighup_handler, &sighup, SIGHUP);
 	signal_add(&sigterm, sigterm_handler, &sigterm, SIGTERM);
 	signal_add(&sigquit, sigterm_handler, &sigquit, SIGQUIT);
+	signal_add(&sigint, sigterm_handler, &sigint, SIGINT);
 	signal_add(&sigalrm, sigalrm_handler, &sigalrm, SIGALRM);
 #endif