bugs found

[daliands]

in androguard/core/bytecodes/dvm.py->Instruction21* sevral function,unpack use ”=h"，in some case，self.BBBB will be negative number。and i have a question: why in androwarn/core/core.py->match_current_instruction do not have aget?

[maaaaz]

Hello @daliands,

As of now androwarn is not embedding an old version of androguard anymore, but based on the latest version so the unpack bug you're mentioning should not be present.

Then, you're right about the aget instruction, I should add support for it.

Cheers.