-/* Copyright (c) 2010. The SimGrid Team.
+/* Copyright (c) 2010-2014. The SimGrid Team.
* All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
static char spaces[128];
- xbt_assert(length < 128);
+ xbt_assert(length >= 0 && length < 128,
+ "Invalid indentation length: %d", length);
if (length != 0) {
memset(spaces, ' ', length);
}
sglua_stack_dump("my_checkudata: ", L);
if (p == NULL || !lua_getmetatable(L, ud) || !lua_rawequal(L, -1, -2))
- luaL_typerror(L, ud, tname);
+ XBT_ERROR("Error: Userdata is NULL, couldn't find metatable or top of stack does not equal element below it.");
lua_pop(L, 2);
return p;
}