optimize _removeAllPlugins

1inch · Aug 15, 2023 · 29a241a · 29a241a
1 parent fba54a0
commit 29a241a
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/contracts/ERC20Plugins.sol b/contracts/ERC20Plugins.sol
@@ -158,10 +158,11 @@ abstract contract ERC20Plugins is ERC20, IERC20Plugins, ReentrancyGuardExt {
         uint256 balance = balanceOf(account);
         unchecked {
             for (uint256 i = items.length; i > 0; i--) {
-                _plugins[account].remove(items[i - 1]);
-                emit PluginRemoved(account, items[i - 1]);
+                address item = items[i-1];
+                _plugins[account].remove(item);
+                emit PluginRemoved(account, item);
                 if (balance > 0) {
-                    _updateBalances(items[i - 1], account, address(0), balance);
+                    _updateBalances(item, account, address(0), balance);
                 }
             }
         }