Generated Lua program produce an error: `'for' step is zero`

```lua
n = 0
for i = 1, 1, 0 do
  print(i)
  if n > 5 then break end
  n = n + 1
end;
```

- PUC Rio Lua 5.4: `'for' step is zero`
- PUC Rio Lua 5.1: no error
- LuaJIT: no error
