Subject: Re: bug#26120: 25.1; mouse-minibuffer-check: Wrong type argument

From: martin rudalics <[email-masked]>
Date: Fri, 17 Mar 2017 08:19:40 +0100

>          I got the following error:
 >
 > 1. M-x list-faces-display
 >
 > 2. With the mouse, click on the *Faces* buffer (so I could
 >     search it via C-s) but after clicking, I got the following
 >     error:
 >
 > mouse-minibuffer-check: Wrong type argument: window-valid-p, #<window 117>

Looks a bit like ‘posn-window’ returning a frame.  Can you please set
‘debug-on-error’ to t so we have a backtrace?

Thanks, martin