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bug#23079: 25.0.92; Movement commands leave cursor in invisible line


From: Stefan Monnier
Subject: bug#23079: 25.0.92; Movement commands leave cursor in invisible line
Date: Thu, 24 Mar 2016 18:01:38 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1.50 (gnu/linux)

>> Yes, indeed, at least one of those hooks seems to change text
>> properties.  Can't look into it further, it's already too late.
> Yes, I verified that it does.
> So...what can we do?  Can we salvage (sorry if this is the wrong word)
> the cursor adjustment somehow?

Hmm... not without changes either to Emacs's C code (so as to perform
point-adjustment even if some changes were made to the buffer), or to
Magit's code (so as not to touch text-properties during
magit-section-update-highlight, e.g. using overlays instead).


        Stefan





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