# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1391196602 -3600
# Node ID 8845f10af6c68e3ec399f9d9b1127b08f0342d8b
# Parent  89736cca0a7ab448b5d7bbd3b32207e7c2e39d22
Retain the original message as an instance attribute in order to propagate
information to processed updates.

diff -r 89736cca0a7a -r 8845f10af6c6 MoinMessageSupport.py
--- a/MoinMessageSupport.py	Fri Jan 31 19:56:50 2014 +0100
+++ b/MoinMessageSupport.py	Fri Jan 31 20:30:02 2014 +0100
@@ -44,6 +44,7 @@
         self.pagename = pagename
         self.request = request
         self.page = Page(request, pagename)
+        self.message = None
         self.new_user = None
 
     def init_store(self):
@@ -135,6 +136,9 @@
                     # NOTE: An action should be able to process stored messages,
                     # NOTE: by invoking code that is also used asynchronously.
 
+        # Remember the original message for later processing.
+
+        self.message = message
         self.new_user = new_user
 
         # Handle the parsed message.
diff -r 89736cca0a7a -r 8845f10af6c6 actions/PostMessage.py
--- a/actions/PostMessage.py	Fri Jan 31 19:56:50 2014 +0100
+++ b/actions/PostMessage.py	Fri Jan 31 20:30:02 2014 +0100
@@ -85,6 +85,11 @@
 
         if to_store(update):
 
+            # Add any recipient from the original message.
+
+            if self.message.has_key("To") and not update.has_key("To"):
+                update["To"] = self.message["To"]
+
             # Add any authenticated user.
             # Note that where messages are signed by the real author, encrypted,
             # and then signed for sending, the authenticated user here is not