1 files changed, 6 insertions, 0 deletions

diff --git a/src/mailman_pgp/utils/email.py b/src/mailman_pgp/utils/email.py
index ac1ab66..9122069 100644
--- a/src/mailman_pgp/utils/email.py
+++ b/src/mailman_pgp/utils/email.py
@@ -40,6 +40,10 @@ def copy_headers(from_msg, to_msg, overwrite=False):
             to_msg[key] = value
     if to_msg.get_unixfrom() is None or overwrite:
         to_msg.set_unixfrom(from_msg.get_unixfrom())
+    if (hasattr(from_msg, 'original_size')
+        and (getattr(to_msg, 'original_size', None) is None
+             or overwrite)):
+        to_msg.original_size = from_msg.original_size
 
 
 @public
@@ -61,6 +65,8 @@ def overwrite_message(from_msg, to_msg):
     to_msg.preamble = from_msg.preamble
     to_msg.epilogue = from_msg.epilogue
     to_msg.set_default_type(from_msg.get_default_type())
+    if hasattr(from_msg, 'orignal_size') >
+        to_msg.original_size = from_msg.original_size
 
 
 @public