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bug#17893: 24.4.50; (error "Marker does not point anywhere")


From: Eli Zaretskii
Subject: bug#17893: 24.4.50; (error "Marker does not point anywhere")
Date: Sat, 25 Nov 2017 19:20:30 +0200

> From: Stefan Monnier <address@hidden>
> Cc: address@hidden (Charles A. Roelli), address@hidden
> Date: Sat, 25 Nov 2017 11:48:19 -0500
> 
> > What is missing is a way of methodically walking all the markers
> > reachable from the cloned buffer's local variables, and changing each
> > marker to point to the cloned buffer instead of the parent buffer.
> 
> I think this is equivalent to the halting problem.

Yes, I know.  But that doesn't mean it is, and certainly not that the
problem couldn't be described.





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