mailcap-maybe-eval-warning

mailcap-maybe-eval-warning is a variable defined in `mailcap.el'.
Its value is

"*** WARNING ***\n\nThis MIME part contains untrusted and possibly harmful content.\nIf you evaluate the Emacs Lisp code contained in it, a lot of nasty\nthings can happen.  Please examine the code very carefully before you\ninstruct Emacs to evaluate it.  You can browse the buffer containing\nthe code using \\[scroll-other-window].\n\nIf you are unsure what to do, please answer \"no\"."

Documentation:
Text of warning message displayed by `mailcap-maybe-eval'.
Make sure that this text consists only of few text lines. Otherwise,
Gnus might fail to display all of it.