register preview fixes
authorGlenn Morris <rgm@gnu.org>
Sun, 2 Feb 2014 01:04:08 +0000 (17:04 -0800)
committerGlenn Morris <rgm@gnu.org>
Sun, 2 Feb 2014 01:04:08 +0000 (17:04 -0800)
commit66e7e0eede2a7eb12371f8876fb25f00b340c95e
tree94a57df9a18e1aa60e9b8b0c3902877884085d8d
parent588afd9c04ab665a5d62935372d4b736495ef363
register preview fixes

* doc/emacs/regs.texi (Registers): Mention previewing.

* lisp/register.el (register-preview-default): New function,
split from register-preview.
(register-preview-function): Rename from register-preview-functions,
make it not a hook.
(register-preview): Use register-preview-function.
(register-read-with-preview): Error on non-character event.

* etc/NEWS: Related markup.
doc/emacs/ChangeLog
doc/emacs/regs.texi
etc/NEWS
lisp/ChangeLog
lisp/register.el