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Fixed withdrawal check

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This commit is contained in:
Nemil Dalal 2015-11-23 16:07:17 -05:00
parent 92a736f5e0
commit d5bcbceb21
1 changed files with 4 additions and 1 deletions
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5
solidity.html.markdown
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@ -49,7 +49,10 @@ contract AcmeBank {
function withdraw(uint withdrawAmount) returns (uint remainingBalance) {
if(balances[msg.sender] >= withdrawAmount) {
balances[msg.sender] -= withdrawAmount;
balances[msg.sender].send(withdrawAmount);
if (!balances[msg.sender].send(withdrawAmount)) {
balances[msg.sender] += withdrawAmount;
}
return balances[msg.sender];
}