"^ *--+ +begin message +--+ *$\\|"
"^ *---+ +Original message follows +---+ *$\\|"
"^ *---+ +Your message follows +---+ *$\\|"
- "^|? *---+ +Message text follows: +---+ *|?$")
+ "^|? *---+ +Message text follows: +---+ *|?$"
+ "^ *---+ +This is a copy of the message, including all the headers.*---+ *$")
"A regexp that matches the separator before the text of a failed message.")
(defvar mail-mime-unsent-header "^Content-Type: message/rfc822 *$"