From: "Jan Djärv" <jan.h.d@swipnet.se>
To: Dmitry Antipov <dmantipov@yandex.ru>
Cc: 17486@debbugs.gnu.org, Christian Lynbech <christian@defun.dk>
Subject: bug#17486: 24.4.50; set-face-font problem on OSX
Date: Sun, 18 May 2014 20:33:33 +0200 [thread overview]
Message-ID: <BB82AF31-8F3A-451B-847D-85B698DBC86D@swipnet.se> (raw)
In-Reply-To: <5378DD31.8090604@yandex.ru>
Hi.
18 maj 2014 kl. 18:17 skrev Dmitry Antipov <dmantipov@yandex.ru>:
> On 05/18/2014 11:19 AM, Jan Djärv wrote:
>
>>> Could you please check whether set-face-font hits one of the following extra easserts?
>>>
>>
>> ../../current/src/font.c:3311: Emacs fatal error: assertion failed: NILP (entity) || FONT_ENTITY_P (entity)
>>
>> (gdb) pp entity
>> [#<font-entity ns apple Menlo nil iso10646-1 medium normal normal 0 nil 100 0 nil>]
>
> Hm... so font_matching_entity sometimes returns [#<font-entity>] instead of #<font-entity>.
> Something may be wrong with font cache or with font driver-specific match routine.
How can code (driver-specific) that has not changed suddenly become wrong?
> An output of (frame-font-cache) looks correct, so let's check both cases with the following
> patch. My output looks like:
>
> font_matching_entity: matched entity nil
> font_matching_entity: matched entity #<font-entity x Misc Fixed ## JISX0201\.1976-0 medium r normal 14 75 110 70 nil>
> font_matching_entity: matched entity nil
> font_matching_entity: matched entity #<font-entity x Misc Fixed ## JISX0201\.1976-0 medium r normal 14 75 110 70 nil>
> font_matching_entity: matched entity nil
> font_matching_entity: matched entity #<font-entity x Sony Fixed ## JISX0201\.1976-0 medium r normal 16 100 110 80 nil>
> font_matching_entity: matched entity nil
> font_matching_entity: matched entity #<font-entity x Sony Fixed ## JISX0201\.1976-0 medium r normal 24 100 110 120 nil>
> font_matching_entity: matched entity nil
>
> and I do not see 1-item vectors here.
>
font_matching_entity: matched entity nil
font_matching_entity: matched entity #<font-entity ns apple Menlo nil iso10646-1 medium normal normal 0 nil 100 0 nil>
font_matching_entity: matched entity nil
font_matching_entity: cached entity [#<font-entity ns apple Menlo nil iso10646-1 medium normal normal 0 nil 100 0 nil>]
../../current/src/font.c:3317: Emacs fatal error: assertion failed: NILP (entity) || FONT_ENTITY_P (entity)
Jan D.
next prev parent reply other threads:[~2014-05-18 18:33 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-13 18:21 bug#17486: 24.4.50; set-face-font problem on OSX Christian Lynbech
2014-05-16 5:06 ` Jan Djärv
2014-05-16 13:33 ` Jan D.
2014-05-16 14:53 ` Dmitry Antipov
2014-05-16 15:13 ` Jan Djärv
2014-05-16 15:46 ` Dmitry Antipov
2014-05-17 6:46 ` Jan Djärv
2014-05-18 5:43 ` Dmitry Antipov
2014-05-18 7:19 ` Jan Djärv
2014-05-18 16:17 ` Dmitry Antipov
2014-05-18 18:33 ` Jan Djärv [this message]
2014-05-19 3:38 ` Dmitry Antipov
2014-05-19 6:05 ` Jan D.
2014-05-21 15:13 ` bug#17486: Done Jan Djärv
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