bug#32536: displayed width of man pages

[martin rudalics]

>> I can't follow you here.  Shouldn't we remove the hook _when_ a Man
>> buffer is not displayed anymore.  That is, when
>> 'Man-window-size-change' detects that no Man buffer is displayed
>> anymore, remove it from 'window-size-change-functions' and re-add it
>> as soon as a Man buffer gets displayed again.
>
> How to know the moment when a Man buffer gets displayed again?
> Is there a corresponding hook for this event?

'window-configuration-change-hook' I presume.  Though this raises the
question how to remove anything from there when finishing browsing.

martin