From f1259e56d75b8f06a40fb466bee51a399cc317c5 Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Mon, 23 Dec 2019 23:06:03 +0000
Subject: remove "no warnings 'once'" in a few places

We can use "use" to get the namespace into the "BEGIN" phase of
the interpreter.  While we're at it, use \&coderef syntax
explicitly instead of globbing everything.
---
 lib/PublicInbox/WwwListing.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lib/PublicInbox/WwwListing.pm')

diff --git a/lib/PublicInbox/WwwListing.pm b/lib/PublicInbox/WwwListing.pm
index 03534f03..bcb968af 100644
--- a/lib/PublicInbox/WwwListing.pm
+++ b/lib/PublicInbox/WwwListing.pm
@@ -9,11 +9,12 @@ use warnings;
 use PublicInbox::Hval qw(ascii_html);
 use PublicInbox::Linkify;
 use PublicInbox::View;
+use PublicInbox::Inbox;
 use bytes ();
 use HTTP::Date qw(time2str);
 require Digest::SHA;
 require File::Spec;
-{ no warnings 'once'; *try_cat = *PublicInbox::Inbox::try_cat };
+*try_cat = \&PublicInbox::Inbox::try_cat;
 
 sub list_all ($$$) {
 	my ($self, $env, $hide_key) = @_;
-- 
cgit v1.2.3-24-ge0c7