Improve documentation of 'expand-abbrev' and wrapper hooks
commit9fc9988d4d08028fb37c588f5e0483ac85b713d3
authorEli Zaretskii <eliz@gnu.org>
Mon, 26 Sep 2016 16:02:01 +0000 (26 19:02 +0300)
committerEli Zaretskii <eliz@gnu.org>
Mon, 26 Sep 2016 16:02:01 +0000 (26 19:02 +0300)
tree6d2ba61c39f4eda81a3233b3ce847b3c00eabbc1
parentc14a1d4580b831bb1c62f273a11cee90d6ee283e
Improve documentation of 'expand-abbrev' and wrapper hooks

* lisp/simple.el (filter-buffer-substring-functions)
(buffer-substring--filter): Add a link to 'with-wrapper-hook' as
the place to look for documentation of wrapper hooks.
* lisp/minibuffer.el (completion-in-region-functions)
(completion--in-region): Add a link to 'with-wrapper-hook' as the
place to look for documentation of wrapper hooks.
* lisp/abbrev.el (expand-abbrev, abbrev--default-expand): Clarify
the doc strings.  (Bug#24540)

* doc/lispref/text.texi (Buffer Contents): Mention
'with-wrapper-hook's doc string as the place to learn about that
obsolete facility.
doc/lispref/text.texi
lisp/abbrev.el
lisp/minibuffer.el
lisp/simple.el