Hello,

I've been using native-comp for a while and thanks for that. I think I found an issue with a seemingly simple function that only uses basic elisp procedures.

* Issue

When I run a specific rustic.el function while native-compiled, emacs segfaults; whereas if I delete the .eln file (rustic-flycheck.eln) and use the byte-compiled file instead, the function works as advertised.

I've included the basic code to trigger the segfault and the source of the function for easier inspection

* Reproduction

1) Install rustic.el
2) Native compile rustic.el
3) Run emacs -l rustic-segfault.el

Regards,
Gerry