patch 8.1.2239: CI fails when running tests without building Vim Commit: https://github.com/vim/vim/commit/1a577433ac77b74a965476799619ad0fb2676d31 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Nov 2 18:22:08 2019 +0100 patch 8.1.2239: CI fails when running tests without building Vim Problem: CI fails when running tests without building Vim. Solution: Skip creating doc tags if the execute does not exist.

/* if_lua.c */
int lua_enabled(int verbose);
void lua_end(void);
void ex_lua(exarg_T *eap);
void ex_luado(exarg_T *eap);
void ex_luafile(exarg_T *eap);
void lua_buffer_free(buf_T *o);
void lua_window_free(win_T *o);
void do_luaeval(char_u *str, typval_T *arg, typval_T *rettv);
int set_ref_in_lua(int copyID);
/* vim: set ft=c : */