Store copy of msg file just for bouncer, when using

rattail/bouncer/handler.py

@@ -115,7 +115,8 @@ class BounceHandler(object):
         to be a bounce etc.
         """
         with open(path, 'rt') as f:
-            msg = message_from_string(f.read())
+            text = f.read()
+        msg = message_from_string(text)
 
         warnings, failures = self.get_all_failures(msg)
         if failures:
@@ -123,6 +124,7 @@ class BounceHandler(object):
             bounce = self.make_bounce(msg, failures)
             session.add(bounce)
             session.flush()
+            self.store_message_file(bounce, text)
             self.process_bounce(bounce)
 
         elif warnings: