emacs-27 updated (1dfc497 -> f84aed5)

[Št?pán N?mec]

stepnem pushed a change to branch emacs-27.

      from  1dfc497   Minor wording change in Introduction to Programming in 
Emacs Lisp
       new  81d07da   gnus-shorten-url: Improve and avoid args-out-of-range 
error
       new  f84aed5   Clarify documentation on inhibit-modification-hooks 
intended usage


Summary of changes:
 doc/lispref/text.texi |  7 +++++++
 lisp/gnus/gnus-sum.el | 24 +++++++++++++++++-------
 src/insdel.c          |  8 +++++++-
 3 files changed, 31 insertions(+), 8 deletions(-)