coreutils/gnulib - fts.c dangling pointers & gcc 13.1

[Peter Frazier]

dangling pointers & gcc 13.1

problem with:
coreutils/gnulib, fts.c

compilation failure:
-Werror=use-after-free error

approach to resolution (thus far):
post free of vars, I set the vars to NULL, but it did not help

Best,

1pf1