fix(protocol): fix bug in getLatestSyncedHeader on TaikoL1 #13042
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dantaik
commented
Jan 24, 2023
| @@ -242,14 +242,14 @@ contract TaikoL1 is EssentialContract, IHeaderSync, TaikoEvents { | |||
| function getSyncedHeader( | |||
| uint256 number | |||
| ) public view override returns (bytes32 header) { | |||
| header = state.getL2BlockHash(number); | |||
| require(header != 0, "L1:number"); | |||
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do not check 0 return value (same behavior on TaikoL2) and rely on caller to verify that.
dantaik
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