From c113a769845a5baa4e9efed70c3c92470f2fcf16 Mon Sep 17 00:00:00 2001
From: Richard Fuchs <rfuchs@sipwise.com>
Date: Tue, 14 Jan 2014 15:07:52 -0500
Subject: [PATCH] better signal/abort handler

---
 dhtest.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/dhtest.c b/dhtest.c
index 03006d5..b6750c7 100644
--- a/dhtest.c
+++ b/dhtest.c
@@ -108,8 +108,10 @@ static void cleanup(void) {
 }
 
 static void sigcleanup(int sig) {
+	signal(SIGABRT, SIG_DFL);
 	fprintf(stderr, "signal %i received, aborting\n", sig);
-	exit(2);
+	cleanup();
+	abort();
 }