From: "Gerd Möllmann" <gerd.moellmann@gmail.com>
To: Po Lu <luangruo@yahoo.com>
Cc: 56559@debbugs.gnu.org
Subject: bug#56559: 29.0.50; Invalid CGContextSaveState on NS
Date: Fri, 15 Jul 2022 12:33:37 +0200 [thread overview]
Message-ID: <879A3BCD-E91D-4A9F-BD2C-F1B5640BC6C3@gmail.com> (raw)
In-Reply-To: <877d4eog5h.fsf@yahoo.com>
> On 2022-07-15,, at 11:54 , Po Lu <luangruo@yahoo.com> wrote:
>
> Gerd Möllmann <gerd.moellmann@gmail.com> writes:
>
>> 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.
Coming to think about it, maybe I'm doing something wrong? How would I check for nil in this case? I did "ctx == nil". Should that perhaps be "*ctx == nil"? (Sorry, I'm not an ObjC programmer at all.)
next prev parent reply other threads:[~2022-07-15 10:33 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
2022-07-15 10:33 ` Gerd Möllmann [this message]
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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