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prevent moveAccount to self contract.

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Ricardo Guilherme Schmidt 2018-09-06 16:38:24 -03:00
parent 47d9e13e8b
commit 043156cc56
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1 changed files with 2 additions and 1 deletions
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3
contracts/registry/UsernameRegistrar.sol
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@ -241,7 +241,7 @@ contract UsernameRegistrar is Controlled, ApproveAndCallFallBack {
} }
/** /**
* @notice Migrate account to new registry. * @notice Migrate account to new registry, opt-in to new contract.
* @param _label Username hash. * @param _label Username hash.
**/ **/
function moveAccount( function moveAccount(
@ -249,6 +249,7 @@ contract UsernameRegistrar is Controlled, ApproveAndCallFallBack {
) )
external external
{ {
require(state == RegistrarState.Moved, "Wrong contract state");
require(msg.sender == accounts[_label].owner, "Callable only by account owner."); require(msg.sender == accounts[_label].owner, "Callable only by account owner.");
UsernameRegistrar _newRegistry = UsernameRegistrar(ensRegistry.owner(ensNode)); UsernameRegistrar _newRegistry = UsernameRegistrar(ensRegistry.owner(ensNode));
Account memory account = accounts[_label]; Account memory account = accounts[_label];