From 31f3763747b82764bb019cfab5b2a2945fc9a99d Mon Sep 17 00:00:00 2001
From: Ivan Kohler <ivan@freeside.biz>
Date: Fri, 12 Jun 2015 15:19:00 -0700
Subject: rt 4.0.23

---
 rt/lib/RT/EmailParser.pm | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'rt/lib/RT/EmailParser.pm')

diff --git a/rt/lib/RT/EmailParser.pm b/rt/lib/RT/EmailParser.pm
index 630730abd..695b7449f 100644
--- a/rt/lib/RT/EmailParser.pm
+++ b/rt/lib/RT/EmailParser.pm
@@ -2,7 +2,7 @@
 #
 # COPYRIGHT:
 #
-# This software is Copyright (c) 1996-2014 Best Practical Solutions, LLC
+# This software is Copyright (c) 1996-2015 Best Practical Solutions, LLC
 #                                          <sales@bestpractical.com>
 #
 # (Except where explicitly superseded by other copyright notices)
@@ -328,6 +328,8 @@ sub IsRTAddress {
     my $self = shift;
     my $address = shift;
 
+    return undef unless defined($address) and $address =~ /\S/;
+
     if ( my $address_re = RT->Config->Get('RTAddressRegexp') ) {
         return $address =~ /$address_re/i ? 1 : undef;
     }
-- 
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