From da1189763600f25802d6054ac3414d799b9367d4 Mon Sep 17 00:00:00 2001
From: "Eric Wong (Contractor, The Linux Foundation)" <e@80x24.org>
Date: Thu, 8 Feb 2018 03:32:05 +0000
Subject: watch_maildir: allow '-' in mail filename

Hostnames can contain '-' and this allows public-inbox-watch(1)
to work on machines which generate Maildir files with '-' in
them.
---
 lib/PublicInbox/WatchMaildir.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/PublicInbox/WatchMaildir.pm b/lib/PublicInbox/WatchMaildir.pm
index a3fab428..403b6cf9 100644
--- a/lib/PublicInbox/WatchMaildir.pm
+++ b/lib/PublicInbox/WatchMaildir.pm
@@ -170,7 +170,7 @@ sub _force_mid {
 sub _try_path {
 	my ($self, $path) = @_;
 	my @p = split(m!/+!, $path);
-	return if $p[-1] !~ /\A[a-zA-Z0-9][\w:,=\.]+\z/;
+	return if $p[-1] !~ /\A[a-zA-Z0-9][\-\w:,=\.]+\z/;
 	if ($p[-1] =~ /:2,([A-Z]+)\z/i) {
 		my $flags = $1;
 		return if $flags =~ /[DT]/; # no [D]rafts or [T]rashed mail
-- 
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