patch 8.2.2092: Vim9: unpredictable errors for script tests Commit: https://github.com/vim/vim/commit/2d870f8d9ebad22d32799d0d0ee30943d0a0e49d Author: Bram Moolenaar <Bram@vim.org> Date: Sat Dec 5 13:41:01 2020 +0100 patch 8.2.2092: Vim9: unpredictable errors for script tests Problem: Vim9: unpredictable errors for script tests. Solution: Use a different script file name for each run.

/* 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);