No output after commit 84d9015 on Android

[ShouNichi]

When git checkout 84d9015 and make, there will be no output (only the model loading message) in termux.
git checkout 63fd76f will produce a fully-functional binary.

[Green-Sky]

47857e5 should have fixed that again.

[gjmulder]

I moved this into issues. See #237.