patch 8.2.2942: Vim9: error when calling function with too few arguments Commit: https://github.com/vim/vim/commit/8da6d6db340069b3307e6bce3cdd40441197efce Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 5 18:15:09 2021 +0200 patch 8.2.2942: Vim9: error when calling function with too few arguments Problem: Vim9: internal error when calling function with too few arguments Solution: Check for argument count to be too few. (closes https://github.com/vim/vim/issues/8325)

/* if_ruby.c */
int ruby_enabled(int verbose);
void ruby_end(void);
void ex_ruby(exarg_T *eap);
void ex_rubydo(exarg_T *eap);
void ex_rubyfile(exarg_T *eap);
void ruby_buffer_free(buf_T *buf);
void ruby_window_free(win_T *win);
void vim_ruby_init(void *stack_start);
void do_rubyeval(char_u *str, typval_T *rettv);
/* vim: set ft=c : */