add zero check (#301)

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Dan Shields 2022-01-26 12:20:35 -07:00 committed by GitHub
parent 3a4ee2b0e5
commit 9e0d9eb9df
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@ -307,6 +307,7 @@ pub type Header = generic::Header<BlockNumber, BlakeTwo256>;
pub type Block = generic::Block<Header, UncheckedExtrinsic>;
/// The SignedExtension to the basic transaction logic.
pub type SignedExtra = (
frame_system::CheckNonZeroSender<Runtime>,
frame_system::CheckSpecVersion<Runtime>,
frame_system::CheckTxVersion<Runtime>,
frame_system::CheckGenesis<Runtime>,