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bug#34022: 26.1; Region highlight has lower priority than flymake overla
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From: |
Eli Zaretskii |
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Subject: |
bug#34022: 26.1; Region highlight has lower priority than flymake overlays |
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Date: |
Fri, 11 Jan 2019 21:14:52 +0200 |
> From: João Távora <joaotavora@gmail.com>
> Cc: Johann Klähn <johann@jklaehn.de>, 34022@debbugs.gnu.org
> Date: Fri, 11 Jan 2019 09:33:33 +0000
>
> In Flymake multiple overlays (error, warning, note) can overlap and
> priorities are used so that an error is never hidden by a note. I based
> thosed priorities in the 100's range (so note = 101, warning=102,
> error=103, sth like that). 100 was a number chosen quite arbitrarily
> which worked fine until Johann noticed the bug (I do think it's a bug).
Would it still DTRT if you use priorities around 50?
> >In particular, how is Flymake different from any other package which
> >uses overlays to mark portions of text?
>
> Perhaps it isn't. Can you point me to other packages that leave
> persistent region-resisting overlays in the buffer?
Wht do you mean by "region-resisting"?
> (or that "play nice" with the region, for some meaning of "nice").
What is the meaning of "playing nice" in this context?