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bug#16128: 24.3.50; SIGSEGV at font.c:2901 : eassert (FRAME_DISPLAY_INFO

From: Dmitry Antipov
Subject: bug#16128: 24.3.50; SIGSEGV at font.c:2901 : eassert (FRAME_DISPLAY_INFO (font->frame)->n_fonts);
Date: Fri, 13 Dec 2013 17:42:03 +0400
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 
On 12/13/2013 04:04 PM, Nicolas Richard wrote:


Program received signal SIGSEGV, Segmentation fault.
0x081f08dd in font_close_object (font_object=141131381) at font.c:2901
2901      eassert (FRAME_DISPLAY_INFO (font->frame)->n_fonts);


Argh.  Non-GTK X support uses separate frames for tooltips.  When tooltip
disappears, the frame is deleted and this usually happens before than its
font becomes unreachable and swept by GC.  Should be fixed in r115505.

Dmitry
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