Transpile e8d744a9

contracts/access/AccessControlUpgradeable.sol

@@ -111,7 +111,7 @@ abstract contract AccessControlUpgradeable is Initializable, ContextUpgradeable,
      *
      * The format of the revert reason is given by the following regular expression:
      *
-     *  /^AccessControl: account (0x[0-9a-f]{20}) is missing role (0x[0-9a-f]{32})$/
+     *  /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
      *
      * _Available since v4.1._
      */
@@ -139,7 +139,7 @@ abstract contract AccessControlUpgradeable is Initializable, ContextUpgradeable,
      *
      * The format of the revert reason is given by the following regular expression:
      *
-     *  /^AccessControl: account (0x[0-9a-f]{20}) is missing role (0x[0-9a-f]{32})$/
+     *  /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
      */
     function _checkRole(bytes32 role, address account) internal view {
         if (!hasRole(role, account)) {
@@ -239,8 +239,9 @@ abstract contract AccessControlUpgradeable is Initializable, ContextUpgradeable,
      * Emits a {RoleAdminChanged} event.
      */
     function _setRoleAdmin(bytes32 role, bytes32 adminRole) internal virtual {
-        emit RoleAdminChanged(role, getRoleAdmin(role), adminRole);
+        bytes32 previousAdminRole = getRoleAdmin(role);
         _roles[role].adminRole = adminRole;
+        emit RoleAdminChanged(role, previousAdminRole, adminRole);
     }
 
     function _grantRole(bytes32 role, address account) private {

contracts/token/ERC20/extensions/ERC20VotesUpgradeable.sol

@@ -110,10 +110,10 @@ abstract contract ERC20VotesUpgradeable is Initializable, ERC20PermitUpgradeable
     function _checkpointsLookup(Checkpoint[] storage ckpts, uint256 blockNumber) private view returns (uint256) {
         // We run a binary search to look for the earliest checkpoint taken after `blockNumber`.
         //
-        // During the loop, the index of the wanted checkpoint remains in the range [low, high).
+        // During the loop, the index of the wanted checkpoint remains in the range [low-1, high).
         // With each iteration, either `low` or `high` is moved towards the middle of the range to maintain the invariant.
         // - If the middle checkpoint is after `blockNumber`, we look in [low, mid)
-        // - If the middle checkpoint is before `blockNumber`, we look in [mid+1, high)
+        // - If the middle checkpoint is before or equal to `blockNumber`, we look in [mid+1, high)
         // Once we reach a single value (when low == high), we've found the right checkpoint at the index high-1, if not
         // out of bounds (in which case we're looking too far in the past and the result is 0).
         // Note that if the latest checkpoint available is exactly for `blockNumber`, we end up with an index that is

contracts/utils/escrow/EscrowUpgradeable.sol

@@ -20,7 +20,7 @@ import "../../proxy/utils/Initializable.sol";
  * to the escrow's deposit and withdraw.
  */
 contract EscrowUpgradeable is Initializable, OwnableUpgradeable {
-    function initialize() public virtual initializer {
+    function initialize public virtual initializer {
         __Escrow_init();
     }
     function __Escrow_init() internal initializer {