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From: Po Lu via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
To: "Gerd Möllmann" <gerd.moellmann@gmail.com>
Cc: 56559@debbugs.gnu.org
Subject: bug#56559: 29.0.50; Invalid CGContextSaveState on NS
Date: Fri, 15 Jul 2022 17:54:02 +0800	[thread overview]
Message-ID: <877d4eog5h.fsf@yahoo.com> (raw)
In-Reply-To: <B7463406-BB46-45F4-B0B8-D27608AAD8BA@gmail.com> ("Gerd Möllmann"'s message of "Fri, 15 Jul 2022 11:50:02 +0200")

Gerd Möllmann <gerd.moellmann@gmail.com> writes:

>> On 2022-07-15,, at 4:43 , Po Lu <luangruo@yahoo.com> wrote:
>> 
>> 
>> Could you please try to find out if `ctx' is ever nil here (in
>> ns_draw_window_cursor):
>> 
>>  ns_focus (f, NULL, 0);
>> 
>> ->NSGraphicsContext *ctx = [NSGraphicsContext currentContext];
>>  [ctx saveGraphicsState];
>
> Doesn't seem to happen.

Odd, I thought that message was supposed to show up if you try to draw
something without an active graphics context.  I'm no Mac programmer, so
I guess someone else should take over at this point.

Thanks.





  reply	other threads:[~2022-07-15  9:54 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-14 15:08 bug#56559: 29.0.50; Invalid CGContextSaveState on NS Gerd Möllmann
2022-07-15  2:43 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-15  9:50   ` Gerd Möllmann
2022-07-15  9:54     ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors [this message]
2022-07-15 10:33       ` Gerd Möllmann
2022-07-15 11:52         ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-15 13:25           ` Gerd Möllmann
2022-07-15 14:01             ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-15 14:12               ` Gerd Möllmann
2022-07-16  3:05                 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-15 13:05 ` Daniel Martín via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-07-15 13:14   ` Gerd Möllmann

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