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core: make mypy happy about importing fatfs

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matejcik 2020-04-17 11:03:53 +02:00 committed by matejcik
parent 7f2e7b0003
commit 63dfcb17a7
1 changed files with 7 additions and 1 deletions
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8
core/src/trezor/__init__.py
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@ -1,4 +1,10 @@
import trezorconfig as config # noqa: F401 import trezorconfig as config # noqa: F401
import trezorio as io # noqa: F401 import trezorio as io # noqa: F401
fatfs = io.fatfs if False:
import trezorio.fatfs as fatfs
else:
# a bug in mypy causes a crash at _usage site_ of the following:
fatfs = io.fatfs
# hence the if False branch that does what mypy understands - but which doesn't
# actually work because `trezorio.fatfs` is not importable.