From b616d1153549f024724f6c75fed711214f13feb6 Mon Sep 17 00:00:00 2001
From: Spablob <tiagonunespereira@gmail.com>
Date: Wed, 31 Jan 2024 15:14:23 -0800
Subject: [PATCH] natspec and other minor fixes

---
 .../royalty-module/policies/LSClaimer.sol     | 51 +------------------
 .../policies/RoyaltyPolicyLS.sol              | 10 ++--
 2 files changed, 7 insertions(+), 54 deletions(-)

diff --git a/contracts/modules/royalty-module/policies/LSClaimer.sol b/contracts/modules/royalty-module/policies/LSClaimer.sol
index 4530919ef..9d9966cad 100644
--- a/contracts/modules/royalty-module/policies/LSClaimer.sol
+++ b/contracts/modules/royalty-module/policies/LSClaimer.sol
@@ -78,7 +78,7 @@ contract LSClaimer is IClaimerLS, ERC1155Holder, ReentrancyGuard {
 
     /// @notice Checks if a claiming path is valid
     /// @param _path The path between the IP_ID and the parent or grandparent ipId
-    function _checkIfPathIsValid(address[] memory _path) internal view {
+    function _checkIfPathIsValid(address[] calldata _path) internal view {
         // the loop below is limited to less than 100 iterations/parents 
         // given the minimum royalty step of 1% only allows max 100 nodes in a tree
         for (uint256 i = 0; i < _path.length - 1; i++) {
@@ -128,53 +128,4 @@ contract LSClaimer is IClaimerLS, ERC1155Holder, ReentrancyGuard {
 
         if (!callStatus) revert Errors.RoyaltyPolicyLS__TransferFailed();
     }
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-    /*     function withdraw(
-        address account,
-        uint256 withdrawETH,
-        ERC20[] calldata tokens
-    ) external override {
-        uint256[] memory tokenAmounts = new uint256[](tokens.length);
-        uint256 ethAmount;
-        if (withdrawETH != 0) {
-        ethAmount = _withdraw(account);
-        }
-        unchecked {
-        // overflow should be impossible in for-loop index
-        for (uint256 i = 0; i < tokens.length; ++i) {
-            // overflow should be impossible in array length math
-            tokenAmounts[i] = _withdrawERC20(account, tokens[i]);
-        }
-        emit Withdrawal(account, ethAmount, tokens, tokenAmounts);
-        }
-    } */
 }
\ No newline at end of file
diff --git a/contracts/modules/royalty-module/policies/RoyaltyPolicyLS.sol b/contracts/modules/royalty-module/policies/RoyaltyPolicyLS.sol
index 1e9bc908f..8fa8e9519 100644
--- a/contracts/modules/royalty-module/policies/RoyaltyPolicyLS.sol
+++ b/contracts/modules/royalty-module/policies/RoyaltyPolicyLS.sol
@@ -24,8 +24,8 @@ contract RoyaltyPolicyLS is IRoyaltyPolicyLS, ERC1155Holder {
     struct LSRoyaltyData {
         address splitClone; // Indicates the address of the LiquidSplitClone contract for a given ipId
         address claimer; // Indicates the address of the claimer contract for a given ipId
-        uint32 royaltyStack; // Indicates the royalty stack for a given ipId
-        uint32 minRoyalty; // Indicates the minimum royalty for a given ipId
+        uint32 royaltyStack; // Indicates the royalty stack for a given ipId (number between 0 and 1000)
+        uint32 minRoyalty; // Indicates the minimum royalty for a given ipId (number between 0 and 1000)
     }
 
     /// @notice Percentage scale - 1000 rnfts represents 100%
@@ -75,7 +75,7 @@ contract RoyaltyPolicyLS is IRoyaltyPolicyLS, ERC1155Holder {
     /// @param _ipId The ipId
     /// @param _parentIpIds The parent ipIds
     /// @param _data The data to initialize the policy
-    function initPolicy(address _ipId, address[] memory _parentIpIds, bytes calldata _data) external onlyRoyaltyModule {
+    function initPolicy(address _ipId, address[] calldata _parentIpIds, bytes calldata _data) external onlyRoyaltyModule {
         (uint32 minRoyalty) = abi.decode(_data, (uint32));
         // root you can choose 0% but children have to choose at least 1%
         if (minRoyalty == 0 && _parentIpIds.length > 0) revert Errors.RoyaltyPolicyLS__ZeroMinRoyalty();
@@ -141,7 +141,9 @@ contract RoyaltyPolicyLS is IRoyaltyPolicyLS, ERC1155Holder {
     /// @notice Checks if the royalty stack is valid
     /// @param _parentIpIds The parent ipIds
     /// @param _minRoyalty The minimum royalty
-    function _checkRoyaltyStackIsValid(address[] memory _parentIpIds, uint32 _minRoyalty) internal view returns (uint32, uint32) {
+    /// @return royaltyStack The royalty stack
+    ///         newRoyaltyStack The new royalty stack
+    function _checkRoyaltyStackIsValid(address[] calldata _parentIpIds, uint32 _minRoyalty) internal view returns (uint32, uint32) {
         // the loop below is limited to a length of 100 
         // given the minimum royalty step of 1% and a cap of 100%
         uint32 royaltyStack;