From: Eric Wong <e@80x24.org>
Date: Sat, 14 Sep 2019 09:35:13 +0000 (+0000)
Subject: qspawn: remove unused WNOHANG import
X-Git-Tag: v1.2.0~97
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=10319080e23ae676ca447f629ee9cdcbb7e6c285;p=public-inbox.git

qspawn: remove unused WNOHANG import

We rely on DS to do waitpid with WNOHANG, now, and the non-DS
code path won't use WNOHANG.
---

diff --git a/lib/PublicInbox/Qspawn.pm b/lib/PublicInbox/Qspawn.pm
index 294bf0a4..73fd3225 100644
--- a/lib/PublicInbox/Qspawn.pm
+++ b/lib/PublicInbox/Qspawn.pm
@@ -27,7 +27,6 @@ package PublicInbox::Qspawn;
 use strict;
 use warnings;
 use PublicInbox::Spawn qw(popen_rd);
-use POSIX qw(WNOHANG);
 require Plack::Util;
 
 # n.b.: we get EAGAIN with public-inbox-httpd, and EINTR on other PSGI servers