From: Eric Wong <e@80x24.org>
Date: Wed, 30 Sep 2015 21:00:20 +0000 (+0000)
Subject: daemon: always autoflush stdout/stderr
X-Git-Tag: v1.0.0~820
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=22b943ccee459e2e0d1b52e1f538ad71b9918bbd;p=public-inbox.git

daemon: always autoflush stdout/stderr

Users may log output to a pipe, so ensure these outputs are
unbuffered in userspace and go to the operating system ASAP
for other processes to pick up.
---

diff --git a/lib/PublicInbox/Daemon.pm b/lib/PublicInbox/Daemon.pm
index 9e177f2e..02d2dc5d 100644
--- a/lib/PublicInbox/Daemon.pm
+++ b/lib/PublicInbox/Daemon.pm
@@ -8,6 +8,9 @@ package main;
 use strict;
 use warnings;
 use Getopt::Long qw/:config gnu_getopt no_ignore_case auto_abbrev/;
+use IO::Handle;
+STDOUT->autoflush(1);
+STDERR->autoflush(1);
 require Danga::Socket;
 require POSIX;
 require PublicInbox::Listener;