Testcase: $ printf '\u26D4\n' > test $ emacs -Q test
It is U+26D4 NO ENTRY that triggers the crash. -- Vincent Lefèvre <vinc...@vinc17.net> - Web: <https://www.vinc17.net/> 100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/> Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)