Rename test target from 'run' to 'all'

[mimedecode.git] / mimedecode.py

diff --git a/mimedecode.py b/mimedecode.py
index f7f2e7fb2db8d62e2dd679fba3e5374bef78fce1..b57bd956557624acb899fc786ddfbbb72b7f24cf 100755 (executable)
--- a/mimedecode.py
+++ b/mimedecode.py
@@ -90,9 +90,11 @@ def decode_header_param(msg, header, param):
             from types import TupleType
             if isinstance(value, TupleType):
                 new_value = _decode_header_param(value)
+                changed = new_value <> value[2]
             else:
                 new_value = _decode_header(value)
-            if new_value <> value: # do not bother to touch msg if not changed
+                changed = new_value <> value
+            if changed: # do not bother to touch msg if not changed
                 msg.set_param(param, new_value, header)
 
 
@@ -261,7 +263,7 @@ def decode_message(msg):
 
     if msg.is_multipart():
         decode_multipart(msg)
-    elif msg.has_key("Content-Type"): # Simple one-part message - decode it
+    elif len(msg): # Simple one-part message (there are headers) - decode it
         decode_part(msg)
     else: # Not a message, just text - copy it literally
         output(msg.as_string())
@@ -273,7 +275,7 @@ class GlobalOptions:
 
     host_name = None
 
-    decode_headers = ["From", "Subject"] # A list of headers to decode
+    decode_headers = ["From", "To", "Subject"] # A list of headers to decode
     decode_header_params = [
         ("Content-Type", "name"),
         ("Content-Disposition", "filename"),