fix buf with non-basename filenames in attachments

Apparently, some clients (k9 on android) send attachments
with a full pathname as filename. in that case we only use
its basename.

1 files changed, 1 insertions, 1 deletions

diff --git a/alot/message.py b/alot/message.py
index f3128eba..85673858 100644
--- a/alot/message.py
+++ b/alot/message.py
@@ -296,7 +296,7 @@ class Attachment:
 
     def get_filename(self):
         """return the filename, extracted from content-disposition header"""
-        return self.part.get_filename()
+        return os.path.basename(self.part.get_filename())
 
     def get_content_type(self):
         """mime type of the attachment"""