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Commit dc1d5e8f authored by Maurelian's avatar Maurelian
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docs(ctb): Add comment regarding proxy address check

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packages/contracts-bedrock/contracts/L1/OptimismPortal.sol
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...@@ -136,6 +136,8 @@ contract OptimismPortal is Initializable, ResourceMetering, Semver { ...@@ -136,6 +136,8 @@ contract OptimismPortal is Initializable, ResourceMetering, Semver {
// Prevent users from creating a deposit transaction where this address is the message // Prevent users from creating a deposit transaction where this address is the message
// sender on L2. // sender on L2.
// In the context of the proxy delegate calling to this implementation,
// address(this) will return the address of the proxy.
require( require(
_tx.target != address(this), _tx.target != address(this),
"OptimismPortal: you cannot send messages to the portal contract" "OptimismPortal: you cannot send messages to the portal contract"
......
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