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ankitbrahmbhatt1997/FundRaising-4

Created February 21, 2019 14:13
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getting a refund
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FundRaising-4
function getRefund() public {
// REQUIRED CONDITIONS FOR GETTING A REFUND
require(block.number > deadline);
require(raisedAmount < goal);
require(contributions[msg.sender] > 0);
msg.sender.transfer(contributions[msg.sender]);
contributions[msg.sender] = 0;
}
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