--- ping.c	2013-07-23 11:15:15.851715020 +0200
+++ ping.c	2013-07-23 11:15:28.075824028 +0200
@@ -103,6 +103,7 @@
 static u_short in_cksum(const u_short *addr, int len, u_short salt);
 static void pr_icmph(__u8 type, __u8 code, __u32 info, struct icmphdr *icp);
 static int parsetos(char *str);
+static void doexit (int);
 
 static struct {
 	struct cmsghdr cm;
@@ -266,6 +267,8 @@
 			options |= F_SOURCEROUTE;
 		}
 	}
+	set_signal(SIGINT, doexit);
+
 	while (argc > 0) {
 		target = *argv;
 
@@ -1273,3 +1276,9 @@
 "            [-T tstamp-options] [-Q tos] [hop1 ...] destination\n");
 	exit(2);
 }
+
+static void doexit(int signo)
+{
+	exit (1);
+}
+