patch 9.0.1217: using an object member in a closure doesn't work Commit: https://github.com/vim/vim/commit/486fc25a295464d107264b63997bdbe3745e3c71 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Jan 18 14:51:07 2023 +0000 patch 9.0.1217: using an object member in a closure doesn't work Problem: Using an object member in a closure doesn't work. Solution: Initialize lv_loop_depth. (closes https://github.com/vim/vim/issues/11840)

/* auto/if_perl.c */
int perl_enabled(int verbose);
void perl_end(void);
void msg_split(char_u *s, int attr);
void perl_win_free(win_T *wp);
void perl_buf_free(buf_T *bp);
void ex_perl(exarg_T *eap);
void do_perleval(char_u *str, typval_T *rettv);
void ex_perldo(exarg_T *eap);