commit https://github.com/vim/vim/commit/71b0f7b5c083d32fd37fa825f5d829b6a6c1a09a Author: Bram Moolenaar <Bram@vim.org> Date: Mon Feb 15 12:44:20 2016 +0100 patch 7.4.1321 Problem: Compiler complains about missing statement. Solution: Add an empty statement. (Andrei Olsen)

/* 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 : */