Bug#676994: tuareg-mode: missing tuareg-before-change-function

[Kevin Ryde <user42@zip.com.au>]

Package: tuareg-mode
Version: 1:2.0.6-1
Severity: minor
File: /usr/share/emacs/site-lisp/tuareg-mode/tuareg.el

tuareg-mode has

  (unless tuareg-use-syntax-ppss
    (add-hook 'before-change-functions 'tuareg-before-change-function nil t))

but doesn't seem to define a `tuareg-before-change-function'.

This only affects emacs21 where there's no `syntax-ppss'.  I presume
tuareg.el is more or less meant to work without syntax-ppss, in as much
as the code in several places checks tuareg-use-syntax-ppss.  But I
can't tell what this before-change might be meant to be.


-- System Information:
Debian Release: wheezy/sid
  APT prefers unstable
  APT policy: (990, 'unstable')
Architecture: i386 (i686)

Kernel: Linux 2.6.32-5-486
Locale: LANG=en_AU, LC_CTYPE=en_AU (charmap=ISO-8859-1)
Shell: /bin/sh linked to /bin/dash

Versions of packages tuareg-mode depends on:
ii  emacs21 [emacsen]        21.4a+1-5.7
ii  emacs22-gtk [emacsen]    22.3+1-1.2
ii  emacs23 [emacsen]        23.4+1-3
ii  xemacs21-mule [emacsen]  21.4.22-3.2

Versions of packages tuareg-mode recommends:
ii  ocaml-interp  <none>
ii  ocaml-mode    4.00.0~~dev15+12379-1

tuareg-mode suggests no packages.

-- no debconf information