From 2e83a5fab201630b7447bffffa5c509fa7ea743b Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Sun, 6 Feb 2011 02:19:54 +0100
Subject: [PATCH] fix SIGINT handling

---
 libubus.c      | 2 ++
 ubus-example.c | 1 +
 2 files changed, 3 insertions(+)

diff --git a/libubus.c b/libubus.c
index 66de478..8749d7c 100644
--- a/libubus.c
+++ b/libubus.c
@@ -124,6 +124,8 @@ static bool recv_retry(int fd, struct iovec *iov, bool wait)
 		bytes = read(fd, iov->iov_base, iov->iov_len);
 		if (bytes < 0) {
 			bytes = 0;
+			if (uloop_cancelled)
+				return false;
 			if (errno == EINTR)
 				continue;
 
diff --git a/ubus-example.c b/ubus-example.c
index d2e2288..f84f2b4 100644
--- a/ubus-example.c
+++ b/ubus-example.c
@@ -98,6 +98,7 @@ int main(int argc, char **argv)
 	uloop_init();
 	ubus_add_uloop(ctx);
 	uloop_run();
+	uloop_done();
 
 	ubus_free(ctx);
 	return 0;