retuning non-nil for non-exclusive completion data.
* lisp/progmodes/etags.el (tags-completion-at-point-function):
* lisp/info-look.el (info-lookup-completions-at-point): Mark as non-exclusive.
(info-complete): Adjust accordingly.
* lisp/erc/erc-pcomplete.el (erc-pcompletions-at-point): Mark the completion
data as non-exclusive if it's using the default-completion-function.
(pcomplete-erc-parse-arguments): Rename pcomplete-parse-erc-arguments.
(pcomplete-erc-setup): Use new name.
suffix that's added by pcomplete-termination-string anyway.
(pcomplete-erc-setup): Remove pcomplete-suffix-list setting now that
it's not needed any more.
* lisp/erc/erc.el (erc-mode-map): Use completion-at-point.
(erc-mode): Tell completion-at-point to obey erc-complete-functions.
(erc-complete-word-at-point): New function.
(erc-complete-word): Make it obsolete.
* lisp/erc/erc-pcomplete.el (erc-pcompletions-at-point): New function.
(pcomplete): Use it.
* lisp/erc/erc-dcc.el (erc-dcc-chat-mode-map): Use completion-at-point.
(erc-dcc-chat-mode): Tell completion-at-point to obey
erc-complete-functions.
* lisp/erc/erc-button.el (erc-button-next-function): New function extracted from
erc-button-next.
(button, erc-button-next): Use it.
I have updated the version of ERC to 5.2, since it fixes a bug with C-c
C-SPC being bound globally by default. For the full list of changes in
this version, see etc/ERC-NEWS.
Revision: emacs@sv.gnu.org/emacs--devo--0--patch-687
Creator: Michael Olson <mwolson@gnu.org>
