sscall

commit 369054a0abbc6dfd6baad2d46d237ba419b98904
parent 6d9a2e0cd48f9196fd3aec6ead43464bdfd48a76
Author: sin <sin@2f30.org>
Date:   Mon,  4 Jun 2012 17:00:49 +0100

sscall: Delay the registration of the SIGINT handler


Diffstat:
M
sscall.c
 | 
6
+++---

1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/sscall.c b/sscall.c
@@ -236,9 +236,6 @@ main(int argc, char *argv[])
 	int c;
 	char host[NI_MAXHOST];
 
-	if (signal(SIGINT, sig_handler) == SIG_ERR)
-		err(1, "signal");
-
 	prog = *argv;
 	while ((c = getopt(argc, argv, "hb:c:r:d:v")) != -1) {
 		switch (c) {
@@ -381,6 +378,9 @@ main(int argc, char *argv[])
 	if (ret < 0)
 		errx(1, "pthread_create failed: %d", ret);
 
+	if (signal(SIGINT, sig_handler) == SIG_ERR)
+		err(1, "signal");
+
 	/* Receive audio data from other end and prepare
 	 * for playback */
 	do {