From 55b171e3cb755f928076495bb3cd3d1289861f5a Mon Sep 17 00:00:00 2001
From: mdb <mdb@6335cc39-0255-0410-8fd6-9bcaacd3b74c>
Date: Fri, 2 Mar 2007 03:53:06 +0000
Subject: [PATCH] Subject optional.

git-svn-id: https://samskivert.googlecode.com/svn/trunk@2066 6335cc39-0255-0410-8fd6-9bcaacd3b74c
---
 src/java/com/samskivert/net/MailUtil.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/java/com/samskivert/net/MailUtil.java b/src/java/com/samskivert/net/MailUtil.java
index 95e115d1..5dce35a6 100644
--- a/src/java/com/samskivert/net/MailUtil.java
+++ b/src/java/com/samskivert/net/MailUtil.java
@@ -142,7 +142,9 @@ public class MailUtil
                 message.addRecipient(Message.RecipientType.TO,
                                      new InternetAddress(recipients[ii]));
             }
-            message.setSubject(subject);
+            if (subject != null) {
+                message.setSubject(subject);
+            }
             Transport.send(message);
 
         } catch (Exception e) {