From bc03ef84fc85174db6c903e69e89f1af6ba74a22 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dominic=20K=C3=B6nig?= <dominic@nursix.org>
Date: Thu, 22 Aug 2013 22:56:23 +0200
Subject: [PATCH] Ability to send emails with empty message body.

---
 gluon/tools.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gluon/tools.py b/gluon/tools.py
index 1361f0b8..c691a2c7 100644
--- a/gluon/tools.py
+++ b/gluon/tools.py
@@ -429,13 +429,13 @@ class Mail(object):
                     html = html.decode(encoding).encode('utf-8')
 
             # Construct mime part only if needed
-            if text and html:
+            if text is not None and html:
                 # We have text and html we need multipart/alternative
                 attachment = MIMEMultipart.MIMEMultipart('alternative')
                 attachment.attach(MIMEText.MIMEText(text, _charset='utf-8'))
                 attachment.attach(
                     MIMEText.MIMEText(html, 'html', _charset='utf-8'))
-            elif text:
+            elif text is not None:
                 attachment = MIMEText.MIMEText(text, _charset='utf-8')
             elif html:
                 attachment = \