From 50eee982dff806f042bbe72f7a64ea318f672baa Mon Sep 17 00:00:00 2001
From: AyaneBTC <1564239399@qq.com>
Date: Mon, 14 Oct 2024 15:29:48 +0800
Subject: [PATCH] fix: uint256 to address explicit type conversion error

---
 contracts/libraries/PoolAddress.sol | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/contracts/libraries/PoolAddress.sol b/contracts/libraries/PoolAddress.sol
index 60de3852b..eccebc0fd 100644
--- a/contracts/libraries/PoolAddress.sol
+++ b/contracts/libraries/PoolAddress.sol
@@ -33,13 +33,15 @@ library PoolAddress {
     function computeAddress(address factory, PoolKey memory key) internal pure returns (address pool) {
         require(key.token0 < key.token1);
         pool = address(
-            uint256(
-                keccak256(
-                    abi.encodePacked(
-                        hex'ff',
-                        factory,
-                        keccak256(abi.encode(key.token0, key.token1, key.fee)),
-                        POOL_INIT_CODE_HASH
+            uint160(
+                uint256(
+                    keccak256(
+                        abi.encodePacked(
+                            hex'ff',
+                            factory,
+                            keccak256(abi.encode(key.token0, key.token1, key.fee)),
+                            POOL_INIT_CODE_HASH
+                        )
                     )
                 )
             )