patch 8.2.5016: access before start of text with a put command Commit: https://github.com/vim/vim/commit/2a585c85013be22f59f184d49612074fd9b115d7 Author: Bram Moolenaar <Bram@vim.org> Date: Wed May 25 15:15:38 2022 +0100 patch 8.2.5016: access before start of text with a put command Problem: Access before start of text with a put command. Solution: Check the length is more than zero.

/* 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 : */