Function lua_freeline

third-party/lua-5.5.0/src/lua.c:488–492

static void lua_freeline (char *line) {
  if (l_readline != NULL)  /* is there a 'readline'? */
    free(line);  /* free line created by it */
  /* else 'lua_readline' used an automatic buffer; nothing to free */
}


#if defined(LUA_USE_DLOPEN) && defined(LUA_READLINELIB)		/* { */