From a4f8435a2f1d059f3ab047d1c9c624636776922a Mon Sep 17 00:00:00 2001
From: adu <foriteration@gmail.com>
Date: Fri, 5 Jul 2024 15:29:20 +0800
Subject: [PATCH] slither: use cached array length

---
 src/core/Bootstrap.sol | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/core/Bootstrap.sol b/src/core/Bootstrap.sol
index 581a86bb..5df18c86 100644
--- a/src/core/Bootstrap.sol
+++ b/src/core/Bootstrap.sol
@@ -228,7 +228,8 @@ contract Bootstrap is
      */
     function consensusPublicKeyInUse(bytes32 newKey) public view returns (bool) {
         require(newKey != bytes32(0), "Consensus public key cannot be zero");
-        for (uint256 i = 0; i < registeredOperators.length; i++) {
+        uint256 arrayLength = registeredOperators.length;
+        for (uint256 i = 0; i < arrayLength; i++) {
             address ethAddress = registeredOperators[i];
             string memory exoAddress = ethToExocoreAddress[ethAddress];
             if (operators[exoAddress].consensusPublicKey == newKey) {
@@ -274,7 +275,8 @@ contract Bootstrap is
      * safely used for a new operator.
      */
     function nameInUse(string memory newName) public view returns (bool) {
-        for (uint256 i = 0; i < registeredOperators.length; i++) {
+        uint256 arrayLength = registeredOperators.length;
+        for (uint256 i = 0; i < arrayLength; i++) {
             address ethAddress = registeredOperators[i];
             string memory exoAddress = ethToExocoreAddress[ethAddress];
             if (keccak256(abi.encodePacked(operators[exoAddress].name)) == keccak256(abi.encodePacked(newName))) {