emacs-27 updated (9f08524 -> 2e39fc8)

[Eli Zaretskii]

eliz pushed a change to branch emacs-27.

      from  9f08524   Fix broken regexps
       new  cd6a9b8   Skip shell prompt on current line in Eshell even if it's 
protected
       new  ac05466   Fix reference to 'message-send-and-exit' in Emacs manual
       new  b410f90   Document 'message-send-mail-function' in the Emacs manual
       new  2e39fc8   * doc/emacs/sending.texi (Mail Sending): Fix index 
entries.


Summary of changes:
 doc/emacs/sending.texi   | 11 +++++++----
 lisp/eshell/em-prompt.el |  2 +-
 2 files changed, 8 insertions(+), 5 deletions(-)