Thanks for confirming. Strangely, I was now able to reproduce the crash with your recipe on nano-2.4.2.
I think it has been fixed since then by commit 8a06dfa on August 2 last year, which was a fix for a Debian bug [1], which went into 2.4.3 and later.
[1] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=787914
Thanks for confirming. Strangely, I was now able to reproduce the crash with your recipe on nano-2.4.2.
I think it has been fixed since then by commit 8a06dfa on August 2 last year, which was a fix for a Debian bug [1],
which went into 2.4.3 and later.
[1] https:/ /bugs.debian. org/cgi- bin/bugreport. cgi?bug= 787914