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Re: Some testing issues

From: Stefan Monnier
Subject: Re: Some testing issues
Date: Mon, 10 Jul 2017 13:33:15 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/26.0.50 (gnu/linux)

> Is there a less brittle way to test the visibility of point?

Of course, but you first have to use a less brittle question:
which "point"?  If you just use "point" it normally refer to a location
in the current buffer regardless of any window and hence "visibility"
is ill-defined.  So to make it less brittle, you first have to
explicitly select the window that interests you (i.e. look for a window
which displays the current buffer).


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