NoBey/uniswap-v2
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make push syntax more explicit

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This commit is contained in:
Noah Zinsmeister
2019-12-30 15:57:43 -05:00
parent ba29b46456
commit 623353e9ad
1 changed files with 2 additions and 1 deletions
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3
contracts/UniswapV2Factory.sol
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@ -44,7 +44,8 @@ contract UniswapV2Factory is IUniswapV2Factory {
} }
IUniswapV2(exchange).initialize(token0, token1); IUniswapV2(exchange).initialize(token0, token1);
_getExchange[token0][token1] = exchange; _getExchange[token0][token1] = exchange;
emit ExchangeCreated(token0, token1, exchange, exchanges.push(exchange)); exchanges.push(exchange);
emit ExchangeCreated(token0, token1, exchange, exchanges.length);
} }
function setFactoryOwner(address _factoryOwner) external { function setFactoryOwner(address _factoryOwner) external {