dearblue 36f822d9af Fixed Kernel#.eval crash when given a custom defined Binding instance ...

```console
% bin/mruby -e 'class Binding; end; eval "1", Binding.new'
zsh: segmentation fault (core dumped)  bin/mruby -e 'class Binding; end; eval "1", Binding.new'
```

2023-01-20 21:26:21 +09:00

..

eval.c

Fixed Kernel#.eval crash when given a custom defined Binding instance

2023-01-20 21:26:21 +09:00