bug#51821: 29.0.50; Suggest add variable or frame parameter: line-height

[Feng Shu]

Lars Ingebrigtsen <larsi@gnus.org> writes:

> Eli Zaretskii <eliz@gnu.org> writes:
>
>>> Sounds good to me.  Perhaps call it min{imum,}-line-height, though.
>>
>> IMO it should be line-height, for similarity with line-spacing.
>
> But line-spacing is an absolute value, while this isn't an absolute
> line-height.  If there's something that's taller than line-height, the
> line won't be truncated to that value.
>
> So it's the minimum line height.

Does line-height exist in emacs just mean min line height? I do not know.

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