bug#25522: 26.0.50; (hl-line-maybe-unhighlight): (error "Selecting deleted buffer")

[Michael Heerdegen]

Hi,

this is on master.  When exiting Gnus, I always get

  Error in post-command-hook (hl-line-maybe-unhighlight): (error "Selecting 
deleted buffer")

Seems that the new definition of `hl-line-maybe-unhighlight' in commit

  16be3e9054 hl-line.el: Fix flickering of highlighted line (bug#23510)

(by Stephen Berman whom I CC'd)

should test whether the `hl-line-overlay-buffer' is alive before trying
to switch to it?

Please tell me if you need a recipe.


Thanks,

Michael.





In GNU Emacs 26.0.50.1 (x86_64-pc-linux-gnu, GTK+ Version 3.22.6)
 of 2017-01-24 built on drachen
Repository revision: 201dfe311868932d10da146808fcdd681948ba53
Windowing system distributor 'The X.Org Foundation', version 11.0.11900000
System Description:     Debian GNU/Linux 9.0 (stretch)