VM/genesis: Fix small genesis API inconsistency #2886
Merged
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This PR fixes a small inconsistency with the genesis package API I discovered while writing release notes. So the example I added as a test now would break before, because the
getGenesis()
API would give eitherGenesisState
ornull
while the othergenesisState
input APIs in VM and Blockchain would takeGenesisState
orundefined
.This didn't play well together on the type level and so the example would break.
PR fixes this.