commit https://github.com/vim/vim/commit/0e4c1de5560c7f8b4cae539ec8cff0949daba3fc Author: Bram Moolenaar <Bram@vim.org> Date: Thu Apr 7 21:40:38 2016 +0200 patch 7.4.1717 Problem: Leaking memory when opening a channel fails. Solution: Unreference partials in job options.

/* 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 : */