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bug#41627: 28.0.50; Emacs with cairo build segfault in HELLO file
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From: |
Lars Ingebrigtsen |
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Subject: |
bug#41627: 28.0.50; Emacs with cairo build segfault in HELLO file |
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Date: |
Thu, 22 Oct 2020 13:41:21 +0200 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
Robert Pluim <rpluim@gmail.com> writes:
> Lars> Did you get any further here? The posted patch wasn't applied, as
> far
> Lars> as I can see, but would apparently have fixed the HELLO segfault, so
> Lars> that seems worth it on its own (although the other calls to
> Lars> cairo_ft_scaled_font_lock_face should also be fixed)...
>
> All the other calls to cairo_ft_scaled_font_lock_face use the
> cr_scaled_font member of the font_info passed in, which I think means
> thatʼs only done for fonts which were opened successfully.
I see. So I went ahead and applied Pip's patch to Emacs 28 (after
testing that HELLO still works), and I'm closing this bug report.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no