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Groups > gnu.emacs.bug > #134814
| From | Alexander Shukaev <emacs@Alexander.Shukaev.name> |
|---|---|
| Newsgroups | gnu.emacs.bug |
| Subject | bug#43177: Bug: Emacs 27.1 hangs forever in `FcCharSetSubtractCount' from '/usr/lib/libfontconfig.so.1' |
| Date | 2020-09-03 11:50 +0200 |
| Message-ID | <mailman.2171.1599126725.2469.bug-gnu-emacs@gnu.org> (permalink) |
| References | (2 earlier) <caae0787-d1bb-b4bf-93ff-c9e7f7147964@Alexander.Shukaev.name> <f0398105-c575-bcd7-0daa-54c6e1b2dbe9@Alexander.Shukaev.name> <m2mu272ppt.fsf@gmail.com> <3598262d-b65c-b1b4-310a-29149fd89ebf@Alexander.Shukaev.name> <04c384ac-bfbe-6073-829c-20712053bb1d@Alexander.Shukaev.name> |
On 03/09/2020 11:40, Alexander Shukaev wrote: > (gdb) f 7 > #7 0x0000555555a8d875 in xfont_supported_scripts > (display=0x555556594940, fontname=0x55556a79e428 "-misc-trirong > medium-medium-i-normal--0-0-0-0-p-0-iso10646-1", props=XIL(0x7ffff27926e5), > encoding=0x7ffff23ab8d0) at xfont.c:266 > 266 xfont = XLoadQueryFont (display, fontname); > (gdb) pp fontname > #<INVALID_LISP_OBJECT 0x55556a79e428> > (gdb) pp fontname > #<INVALID_LISP_OBJECT 0x55556a79e428> > (gdb) p fontname > $3 = 0x55556a79e428 "-misc-trirong > medium-medium-i-normal--0-0-0-0-p-0-iso10646-1" > (gdb) It appears to always be different `fontname' here as I try multiple times to reproduce. Maybe it's not really hanging but is merely ultra-slow somehow in looping over the fonts here. Any ideas?
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bug#43177: Bug: Emacs 27.1 hangs forever in `FcCharSetSubtractCount' from '/usr/lib/libfontconfig.so.1' Alexander Shukaev <emacs@Alexander.Shukaev.name> - 2020-09-03 11:50 +0200
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