Subject: Re: bug#27647: 26.0.50; Line numbers implemented natively disappear momentarily when frame out of focus

From: Eli Zaretskii <[email-masked]>
Date: Sat, 18 Nov 2017 13:42:58 +0200

> Date: Wed, 15 Nov 2017 11:05:13 +0100
> From: martin rudalics <[email-masked]>
> CC: [email-masked], [email-masked], 
>  [email-masked], [email-masked]
> 
>  > (let ((tooltip-hide-delay 1000)
>  >        (frame (make-frame)))
>  >    (select-frame frame)
>  >    (tooltip-show ".....")
>  >    (delete-frame frame))
>  >
>  > ... but try for yourself.  Unless you have a better idea I'll make
>  > x_create_tip_frame call make_frame_without_minibuffer.
> 
> The below seems to fix it and should be used anyway.  Still someone might want
> to select a tooltip frame ...

I installed another defense, but your proposed patch looks reasonable
regardless, so I think you should install it.

Thanks.