apply gas opt for BucketLimiter

etherfi-protocol · Dec 30, 2024 · d40a117 · d40a117
1 parent bdee463
commit d40a117
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/lib/BucketLimiter.sol b/lib/BucketLimiter.sol
@@ -111,6 +111,11 @@ library BucketLimiter {
     function _refill(Limit memory limit) internal view {
         // We allow for overflow here, as the delta is resilient against it.
         uint64 now_ = uint64(block.timestamp);
+
+        if (now_ == limit.lastRefill) {
+            return;
+        }
+
         uint64 delta;
         unchecked {
             delta = now_ - limit.lastRefill;