RE: lpr-headers-switches defcustom type mismatch?

[Drew Adams]

Please ignore the "in any case" part - I had `custom-unlispify-tag-names'
nil, so it's normal that I didn't see INS. I still wonder about the
(mismatch), however.

    1. load-library lpr
    2. customize-variable lpr-headers-switches

    The default value, `nil' is marked "(mismatch)".

    I'm not too clear about this, but doesn't the value `nil' match the
    type ":type '(repeat (string :tag "Argument")"? According to the doc,
    `repeat' is any number of list elements, which I expect includes
    zero. If that's not true, then the doc should be clarified and this
    defcustom should be corrected.

    In any case, the customize buffer doesn't indicate any INS button, so
    there is presumably some problem here - there is no way for a user to
    add strings to the list.


    In GNU Emacs 21.3.50.1 (i386-mingw-nt5.1.2600)
     of 2004-07-26 on BERATUNG4
    configured using `configure --with-gcc (3.3) --cflags
    -I../../jpeg-6b-1/include -I../../libpng-1.2.4-1/include
    -I../../tiff-3.5.7/include -I../../xpm-nox-4.2.0/include
    -I../../zlib-1.1.4-1/include'