patch 8.1.0657: get error for using regexp recursively commit https://github.com/vim/vim/commit/01e51e5b305c13c68b5ea2b9e14779e1e88664ef Author: Bram Moolenaar <Bram@vim.org> Date: Sat Dec 29 13:09:46 2018 +0100 patch 8.1.0657: get error for using regexp recursively Problem: Get error for using regexp recursively. (Dominique Pelle) Solution: Do no check if connection is desired.

/* 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);
/* vim: set ft=c : */