patch 8.2.0821: Vim9: memory leak in expr test Commit: https://github.com/vim/vim/commit/45a1508a229b1d1d2eb79cabe55a183dc18fd040 Author: Bram Moolenaar <Bram@vim.org> Date: Mon May 25 00:28:33 2020 +0200 patch 8.2.0821: Vim9: memory leak in expr test Problem: Vim9: memory leak in expr test. Solution: Do not decrement the length of the list of functions if the current function is not at the end.

/* 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 : */