Subject: bug#18501: Acknowledgement (24.3.93; OS X; crash in free() when calling macfont_close())

From: Dmitry Antipov <[email-masked]>
Date: Mon, 22 Sep 2014 15:01:02 +0400

On 09/22/2014 01:52 PM, YAMAMOTO Mitsuharu wrote:

> Does this mean each font backend driver should prepare for multiple
> "close" calls for a single font object?

Yes.  I don't like this too much, but I don't see how to avoid an issue from
http://lists.gnu.org/archive/html/emacs-devel/2013-10/msg00740.html without
an attempt to finalize font object when it's collected.

Dmitry