bug#30320: 26.0.91; Crash when using lsp-ui-doc-mode

[Eli Zaretskii]

> Date: Sat, 10 Feb 2018 14:40:20 +0100
> From: martin rudalics <rudalics@gmx.at>
> CC: jake.goulding@gmail.com, 30320@debbugs.gnu.org
> 
>  > I considered the case of width, but couldn't find a case where 1 is
>  > too few.  Is there some configuration where one or more columns are
>  > taken by some display element other than text?
> 
> Is the truncation/continuation glyph mechanism robust enough to handle
> one column wide windows?

Yes, AFAICT.

> Maybe a simpler fix would be to process the 'min-width' and
> 'min-height' frame parameters for graphic frames only.

But then we will not be able to resize TTY frames, is that true?  I
think that ability is a feature we shouldn't lose, as it could be
useful, certainly with terminal emulators.