From 40e464422d5a75fb3aa86cb170bddf04a57812f4 Mon Sep 17 00:00:00 2001
From: June McEnroe <june@causal.agency>
Date: Sat, 7 Sep 2019 14:30:02 -0400
Subject: Ignore SIGPIPE in relay

Allows restarting consumers safely.
---
 bin/relay.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/bin/relay.c b/bin/relay.c
index d54f7245..50bafd49 100644
--- a/bin/relay.c
+++ b/bin/relay.c
@@ -18,6 +18,7 @@
 #include <netdb.h>
 #include <netinet/in.h>
 #include <poll.h>
+#include <signal.h>
 #include <stdarg.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -104,6 +105,7 @@ int main(int argc, char *argv[]) {
 	const char *chan = argv[4];
 
 	setlinebuf(stdout);
+	signal(SIGPIPE, SIG_IGN);
 
 	struct tls_config *config = tls_config_new();
 	if (!config) errx(EX_SOFTWARE, "tls_config_new");
-- 
cgit 1.4.1

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<tr><td><span title='2017-12-04 00:35:06 -0500'>2017-12-04</span></td><td><a href='/aoc/commit/2017/src/bin/day04.rs?id=f870f6547e912fc4f5ab3a9e50dea3c95f806958&amp;follow=1'>Day 4, part 2</a></td><td>June McEnroe</td></tr>
<tr><td><span title='2017-12-04 00:10:52 -0500'>2017-12-04</span></td><td><a href='/aoc/commit/2017/src/bin/day04.rs?id=576783c596fad672ad26d800635a5c4d6d72b3da&amp;follow=1'>Day 4</a></td><td>June McEnroe</td></tr>
<tr><td><span title='2017-12-03 19:35:22 -0500'>2017-12-03</span></td><td><a href='/aoc/commit/2017/src/bin/day03.rs?id=8fa601d965a75cca5ca203c308c5af9a5cf0c66a&amp;follow=1'>Day 3, part 2</a></td><td>June McEnroe</td></tr>
<tr><td><span title='2017-12-03 19:22:53 -0500'>2017-12-03</span></td><td><a href='/aoc/commit/2017/src/bin/day03.rs?id=d45caa333b1b81dae4ffb395caba15ad4cc79003&amp;follow=1'>Day 3, clean up</a></td><td>June McEnroe</td></tr>
<tr><td><span title='2017-12-03 02:31:14 -0500'>2017-12-03</span></td><td><a href='/aoc/commit/2017/src/bin/day03.rs?id=4e0ca00936fca466dbd47a0e81aaaefa73bc0afc&amp;follow=1'>Day 3</a></td><td>June McEnroe</td></tr>
<tr><td><span title='2017-12-02 00:25:56 -0500'>2017-12-02</span></td><td><a href='/aoc/commit/2017/src/bin/day02.rs?id=1914de8e049ad7bfaa327fc93f97bb85f5bd2b8e&amp;follow=1'>Day 2, part 2</a></td><td>June McEnroe</td></tr>
<tr><td><span title='2017-12-02 00:15:54 -0500'>2017-12-02</span></td><td><a href='/aoc/commit/2017/src/bin/day02.rs?id=f5452fdbd5c3feba31bc8892bb368df6e137e9b1&amp;follow=1'>Day 2</a></td><td>June McEnroe</td></tr>
<tr><td><span title='2017-12-01 00:55:04 -0500'>2017-12-01</span></td><td><a href='/aoc/commit/2017/src/bin/day01.rs?id=da5fe526ac4a7de3ab43a8045152b61e35c91c32&amp;follow=1'>Day 1, part 2</a></td><td>June McEnroe</td></tr>
<tr><td><span title='2017-12-01 00:46:17 -0500'>2017-12-01</span></td><td><a href='/aoc/commit/2017/src/bin/day01.rs?id=3e9bc7de07585eed4231c8d2feba0b853aa0c013&amp;follow=1'>Day 1</a></td><td>June McEnroe</td></tr>
<tr><td><span title='2017-11-27 17:11:18 -0500'>2017-11-27</span></td><td><a href='/aoc/commit/2016/src/bin/day25.rs?id=b5da2fa328ad63d683d66da65e656ed2ee64878c&amp;follow=1'>Move to 2016 directory</a></td><td>June McEnroe