Could someone please look at this Emacs bug report: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=42352
and tell if something like this rings a bell? According to the backtrace, the crash happened inside HarfBuzz (the backtrace levels above that are the Emacs signal handling mechanism). The user who reported that uses HarfBuzz 2.3.1 as packaged by Debian: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=42352#28 The crash happened when some Arabic text was passed to hb_shape_full without providing the explicit direction of the text, but instead relying on hb_buffer_guess_segment_properties to guess it. Was there perhaps a problem in that version of HarfBuzz that could crash like that? TIA _______________________________________________ HarfBuzz mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/harfbuzz
