No highlight in compilation-minor-mode when hi-lock-mode is on

[Klaus Zeitler]

Symptoms:

1. start emacs -Q --no-site-file
2. M-x hi-lock-mode
3. C-x C-F <compilation-log-file>
   buffer is now in fundamental mode, nothing is highlighted
4. M-x compilation-minor-mode
=> buffer is not highlighted
But if I turn compilation mode off and on again, the buffer gets highlighted.


If emacs crashed, and you have the emacs process in the gdb debugger,
please include the output from the following gdb commands:
    `bt full' and `xbacktrace'.
If you would like to further debug the crash, please read the file
/vol/freeware/SunOS-5.8/emacs/cvs/share/emacs/22.0.50/etc/DEBUG for 
instructions.


In GNU Emacs 22.0.50.4 (sparc-sun-solaris2.8, Motif Version 2.1.0)
 of 2005-11-09 on sfsws4
X server distributor `Sun Microsystems, Inc.', version 11.0.6410
configured using `configure '--with-gcc' 
'--prefix=/vol/freeware/SunOS-5.8/emacs/cvs' 
'--sharedstatedir=/vol/freeware/SunOS-5.8/emacs/cvs/share' 
'--with-x-toolkit=motif' 
'--x-includes=/usr/openwin/include:/usr/local/gnu/include:/opt/exp/gnu/include:/opt/exp/include:/opt/exp/lib/xpm/include'
 
'--x-libraries=/usr/openwin/lib:/usr/local/gnu/lib:/opt/exp/gnu/lib:/opt/exp/lib:/opt/exp/lib/xpm/lib'
 '--with-pop' 'CC=gcc''

Important settings:
  value of $LC_ALL: nil
  value of $LC_COLLATE: nil
  value of $LC_CTYPE: nil
  value of $LC_MESSAGES: nil
  value of $LC_MONETARY: nil
  value of $LC_NUMERIC: nil
  value of $LC_TIME: nil
  value of $LANG: C
  locale-coding-system: nil
  default-enable-multibyte-characters: t

Major mode: Lisp Interaction

Minor modes in effect:
  tooltip-mode: t
  auto-compression-mode: t
  tool-bar-mode: t
  mouse-wheel-mode: t
  menu-bar-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  blink-cursor-mode: t
  unify-8859-on-encoding-mode: t
  utf-translate-cjk-mode: t
  line-number-mode: t

Recent input:
<help-echo> <help-echo> <menu-bar> <help-menu> <re
port-emacs-bug>

Recent messages:
(/usr/local/gnu/cvs/head/bin/emacs -Q --no-site-file)
For information about the GNU Project and its goals, type C-h C-p.
Loading emacsbug...done