patch 8.2.4202: Vim9: cannot export function that exists globally Commit: https://github.com/vim/vim/commit/acc4b5648b49ec13c4f35ee0bf552eda71b0c372 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Jan 24 13:54:45 2022 +0000 patch 8.2.4202: Vim9: cannot export function that exists globally Problem: Vim9: cannot export function that exists globally. Solution: When checking if a function already exists only check for script-local functions. (closes #9615)

/* sound.c */
int has_any_sound_callback(void);
int has_sound_callback_in_queue(void);
void invoke_sound_callback(void);
void f_sound_playevent(typval_T *argvars, typval_T *rettv);
void f_sound_playfile(typval_T *argvars, typval_T *rettv);
void f_sound_stop(typval_T *argvars, typval_T *rettv);
void f_sound_clear(typval_T *argvars, typval_T *rettv);
void sound_free(void);
/* vim: set ft=c : */