Extract eldoc--supported-p
commite3b51b080fab02f579b7c6a91b609a2c0aca8339
authorDmitry Gutov <dgutov@yandex.ru>
Tue, 30 May 2017 22:29:34 +0000 (31 01:29 +0300)
committerDmitry Gutov <dgutov@yandex.ru>
Tue, 30 May 2017 22:29:43 +0000 (31 01:29 +0300)
treec5efcb49615ad004d396492af37bbdf234144f55
parentdd5b1c0d68a93d5bc6659c45a3f8f5028885edf8
Extract eldoc--supported-p

* lisp/emacs-lisp/eldoc.el (eldoc--supported-p): New function.
(turn-on-eldoc-mode, eldoc-mode): Use it.
(http://lists.gnu.org/archive/html/emacs-devel/2017-05/msg00865.html)
lisp/emacs-lisp/eldoc.el