Exporting "Natural" Key binding causes a crash

[Reycko]

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What's wrong, and with what software version?

Operating System: Windows 10 x64
CEmu version: CEmu v2.0dev (git: d8495f4)
Describe your issue: Trying to export the "Natural" key binding just crashes the entire app.
… (including, if applicable what you expect vs. what happens)

What are the steps to reproduce this issue?

1. Boot up your ROM
2. In Settings, set "Key bindings" to "Natural".
3. Go to File > Export > Keypad Mapping
4. Crash!

Any logs, error output, screenshot, other comments...?

Just closes without anything.

[adriweb]

Yep duplicate of #448 actually. We haven't fixed it yet. For now you should consider natural key bindings as non-modifiable.