(mime-entity-encoding): New implementation.

diff --git a/mime.el b/mime.el
index 993b30b..0ba74c9 100644 (file)
--- a/mime.el
+++ b/mime.el
@@ -153,7 +153,14 @@ ENTITY is used."
                 entity disposition)
                disposition))))))
 
-(defalias 'mime-entity-encoding 'mime-entity-encoding-internal)
+(defun mime-entity-encoding (entity)
+  (or (mime-entity-encoding-internal entity)
+      (let ((ret (mime-fetch-field 'Content-Transfer-Encoding entity)))
+       (if ret
+           (let ((encoding (mime-parse-Content-Transfer-Encoding ret)))
+             (when encoding
+               (mime-entity-set-encoding-internal entity encoding)
+               encoding))))))
 
 (defun mime-read-field (field-name &optional entity)
   (or (symbolp field-name)