From 8122fcfb27626a56b8e084572342a30f3a23eea9 Mon Sep 17 00:00:00 2001
From: Matt Simerson <matt@tnpi.net>
Date: Sun, 21 Apr 2013 12:14:27 -0400
Subject: [PATCH] Plugin: override dns_timeout by passing in a value

---
 lib/Qpsmtpd/Plugin.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Qpsmtpd/Plugin.pm b/lib/Qpsmtpd/Plugin.pm
index d4be038..2d3537e 100644
--- a/lib/Qpsmtpd/Plugin.pm
+++ b/lib/Qpsmtpd/Plugin.pm
@@ -273,10 +273,10 @@ sub store_deferred_reject {
 
 sub init_resolver {
     my $self = shift;
+    my $timeout = $self->{_args}{dns_timeout} || shift || 5;
     return $self->{_resolver} if $self->{_resolver};
     $self->log(LOGDEBUG, "initializing Net::DNS::Resolver");
     $self->{_resolver} = Net::DNS::Resolver->new(dnsrch => 0);
-    my $timeout = $self->{_args}{dns_timeout} || 5;
     $self->{_resolver}->tcp_timeout($timeout);
     $self->{_resolver}->udp_timeout($timeout);
     return $self->{_resolver};