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- pragma solidity ^0.4.6;
- contract WalletLibrary {
- address owner;
- function initWallet(address _owner) {
- owner = _owner;
- }
- function changeOwner(address _newOwner) external {
- if (msg.sender == owner) {
- owner = _newOwner;
- }
- }
- function () payable {}
- function withdraw(uint amount) external returns (bool success) {
- if (msg.sender == owner) {
- return owner.send(amount);
- } else {
- return false;
- }
- }
- }
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