Re: [PATCH] defcustom ':size'

[Boruch Baum <boruch_baum@xxxxxxx>]

On 2017-06-26 08:38, Katsumi Yamaoka wrote:
> The only problem of `:size 0' is that the editable field will
> disappear if it is empty.

Can that be fixed using a macro conditional? Something to the effect
of:

  (when (the variable is empty) ":size 10")

If so, there might need to be multiple checks: whether the variable is
bound, and for each variable type, whether it is empty.

Also, a potential problem with my patch is that it removed ALL
occurrences of the :size element, even when its assignment was greater
than zero. If that's a problem, it's simple for me to redo since it's
just a sed one-liner.

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