From: Georg Brandl <georg@python.org>
Date: Fri, 17 Feb 2006 09:53:00 +0000 (+0000)
Subject: Bug #1430298: It is now possible to send a mail with an empty
X-Git-Tag: v2.4.3c1~77
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a957e8fbf5d4b953a4c031e033e7be0a4f65c830;p=thirdparty%2FPython%2Fcpython.git

Bug #1430298: It is now possible to send a mail with an empty
return address using smtplib.
---

diff --git a/Lib/smtplib.py b/Lib/smtplib.py
index 2e124838850f..01ef53f0007b 100755
--- a/Lib/smtplib.py
+++ b/Lib/smtplib.py
@@ -175,8 +175,11 @@ def quoteaddr(addr):
     except AttributeError:
         pass
     if m == (None, None): # Indicates parse failure or AttributeError
-        #something weird here.. punt -ddm
+        # something weird here.. punt -ddm
         return "<%s>" % addr
+    elif m is None:
+        # the sender wants an empty return address
+        return "<>"
     else:
         return "<%s>" % m
 
diff --git a/Misc/NEWS b/Misc/NEWS
index af3c3ad0e08b..4d14c9a5ac7c 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -74,6 +74,9 @@ Extension Modules
 Library
 -------
 
+- Bug #1430298: It is now possible to send a mail with an empty
+  return address using smtplib.
+
 - Bug #1432260: The names of lambda functions are now properly displayed 
   in pydoc.