From 5026f89a55e1abe43258205c6e36c18c411b8960 Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Tue, 7 Jun 2016 13:39:44 +0000
Subject: unsubscribe: fix off-by-one error

Oops, pesky users of single-character email addresses!
---
 lib/PublicInbox/Unsubscribe.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/PublicInbox/Unsubscribe.pm b/lib/PublicInbox/Unsubscribe.pm
index 97ff97f6..95348ea3 100644
--- a/lib/PublicInbox/Unsubscribe.pm
+++ b/lib/PublicInbox/Unsubscribe.pm
@@ -77,7 +77,7 @@ sub _user_list_addr {
 			'Missing mailing list name in path component');
 	}
 	my $user = eval { $self->{cipher}->decrypt(decode_base64url($u)) };
-	if (!defined $user || index($user, '@') <= 1) {
+	if (!defined $user || index($user, '@') < 1) {
 		my $err = quotemeta($@);
 		my $errors = $env->{'psgi.errors'};
 		$errors->print("error decrypting: $u\n");
-- 
cgit v1.2.3-24-ge0c7