Re: [PATCH] defcustom ':size'

[Boruch Baum <boruch_baum@xxxxxxx>]

On 2017-06-26 09:54, Katsumi Yamaoka wrote:
> In [emacs-w3m : No.12713]
> On Sun, 25 Jun 2017 20:00:04 -0400, Boruch Baum wrote:
> > Can that be fixed using a macro conditional? Something to the effect
> > of:
>
> >   (when (the variable is empty) ":size 10")
>
> Oh, it might be possible.  I'll try it.  What we want to do would
> be to regenerate the UI widget according to the actual length of
> the value when creating the customization buffer

But for an existing value, if the size parameter is absent, doesn't the size
already default to that of the existing value?

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