Hello, Running the fc builtin on an empty history list results in a segmentation fault from bash.
Additional info: * Operating system: Arch Linux * Architecture: x86_64 * bash version: 5.1.8(1)-release Steps to reproduce: $ bash --noprofile --norc $ HISTCONTROL=ignorespace $ history -c $ fc Segmentation fault (core dumped) -- Sibo Dong <sibo.d...@outlook.com>
