Your bug report

#62815: Gnus: MIME types of attachments contain regexp quotation

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 62815@debbugs.gnu.org.

-- 
62815: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=62815
GNU Bug Tracking System
Contact help-debbugs@gnu.org with problems