Re: Show do not allow a hide

[Per Abrahamsen]

Hi, 

Thanks for the report.  I have applied this patch to CVS, which should
fix the problem. 

2002-04-06  Per Abrahamsen  <abraham@dina.kvl.dk>

        * progmodes/cc-vars.el (c-block-comment-prefix): Specify :value
        for customization type.
        Reported by Mattias Fredsberg <mattias.fredsberg@active-tv.com>.

*** cc-vars.el.~1.19.~  Tue Feb  5 14:47:06 2002
--- cc-vars.el  Sat Apr  6 13:36:03 2002
***************
*** 291,297 ****
  more lines for the first time; otherwise the appropriate prefix is
  adapted from the comment.  This variable is not used for C++ line
  style comments."
!   :type 'string
    :group 'c)
  
  (defcustom-c-stylevar c-comment-prefix-regexp
--- 291,301 ----
  more lines for the first time; otherwise the appropriate prefix is
  adapted from the comment.  This variable is not used for C++ line
  style comments."
!   ;; We need to specify a :value to prevent `defcustom-c-stylevar' from 
!   ;; giving it an invalid value.  Perhaps `defcustom-c-stylevar'
!   ;; should evaluate the value first?
!   ;; Per Abrahamsen <abraham@dina.kvl.dk> 2002-04-06.
!   :type '(string :value "* ")
    :group 'c)
  
  (defcustom-c-stylevar c-comment-prefix-regexp