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fix: prevent reward dilution via zero sharesReward harvest #808

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fix: prevent reward dilution via zero sharesReward harvest #808

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685d874
fix: prevent reward dilution via zero sharesReward harvest
Ishant5436 Jun 17, 2026
7fabf27
fix: restore transferFrom call when sharesReward is zero
Ishant5436 Jun 21, 2026
44add82
chore: update pragma to 0.8.17
Ishant5436 Jun 21, 2026
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4 changes: 2 additions & 2 deletions contracts/StakedEXA.sol
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
pragma solidity ^0.8.17;

import { FixedPointMathLib } from "solmate/src/utils/FixedPointMathLib.sol";

Expand Down Expand Up @@ -354,7 +354,7 @@ contract StakedEXA is
uint256 save = shares - sharesReward;
if (save != 0) memMarket.transferFrom(memProvider, savings, save);

notifyRewardAmount(IERC20(address(memMarket)), sharesReward, address(this));
if (sharesReward != 0) notifyRewardAmount(IERC20(address(memMarket)), sharesReward, address(this));
}

/// @notice Returns all reward tokens.
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