Subject: bug#16496: 24.3.50; Some completion functions in Emacs still return a function of no argument

From: Dmitry Gutov <[email-masked]>
Date: Sun, 19 Jan 2014 18:19:08 +0200

...which is officially "discouraged" and doesn't work with company-capf.

semantic-completion-at-point-function
nxml-completion-at-point-function
message-completion-function

The last one also pops up a BBDB buffer upon successful completion (when
BBDB is used, of course), so fixing it might need some additional effort
to keep BBDB integration from breaking.

In GNU Emacs 24.3.50.3 (x86_64-unknown-linux-gnu, GTK+ Version 3.8.6)
 of 2014-01-13 on axl
Repository revision: 116011 [email-masked]
Windowing system distributor `The X.Org Foundation', version 11.0.11405000
System Description:	Ubuntu 13.10