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From: | Dmitry Antipov |
Subject: | bug#21556: 25.0.50; Memory leak in emacs -Q with lucid (font) |
Date: | Fri, 2 Oct 2015 08:04:44 +0300 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.2.0 |
On 10/01/2015 09:50 PM, Dima Kogan wrote:
OK, so are you suggesting changing how mark_face_cache() works? How bad is it to accept that fonts and font entities are not necessarily linked, and to install the latest patch in this bug?
I'm suggesting to check whether there are unmarked font objects after marking from Vfontset_table, and, if so, understand whether it's correct. Otherwise your patch, even being correct by itself, may just hide subtle GC bug. Dmitry
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