fixed invalid amount check

sushiswap · Mar 11, 2022 · 6a6ffec · 6a6ffec
1 parent ca1fc84
commit 6a6ffec
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/contracts/pool/constant-product/ConstantProductPool.sol b/contracts/pool/constant-product/ConstantProductPool.sol
@@ -100,7 +100,7 @@ contract ConstantProductPool is IPool, ERC20, ReentrancyGuard {
         (uint256 _totalSupply, uint256 k) = _mintFee(_reserve0, _reserve1);
 
         if (_totalSupply == 0) {
-            if (amount0 <= 0 && amount1 <= 0) revert InvalidAmounts();
+            if (amount0 == 0 || amount1 == 0) revert InvalidAmounts();
             liquidity = computed - MINIMUM_LIQUIDITY;
             _mint(address(0), MINIMUM_LIQUIDITY);
         } else {