fix

XinFinOrg · Jul 21, 2024 · 2df1246 · 2df1246
1 parent 8d77453
commit 2df1246
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/contracts/FullCheckpoint.sol b/contracts/FullCheckpoint.sol
@@ -441,7 +441,7 @@ contract FullCheckpoint {
     ) public view returns (int64 finalizedNumber, bool isFinalized) {
         uint256 blockNumber = uint256(uint64(headerTree[blockHash].mix >> 128));
         if (blockNumber != 0) {
-            for (uint256 i = finalizedRanges.length - 1; i >= 0; i--) {
+            for (uint256 i = finalizedRanges.length - 1; i > 0; i--) {
                 if (
                     blockNumber > finalizedRanges[i].lastFinalizedNumber &&
                     blockNumber <= finalizedRanges[i].latestFinalizedNumber

diff --git a/contracts/ReverseFullCheckpoint.sol b/contracts/ReverseFullCheckpoint.sol
@@ -362,7 +362,7 @@ contract ReverseFullCheckpoint {
     ) public view returns (int64 finalizedNumber, bool isFinalized) {
         uint256 blockNumber = uint256(uint64(headerTree[blockHash].mix >> 128));
         if (blockNumber != 0) {
-            for (uint256 i = finalizedRanges.length - 1; i >= 0; i--) {
+            for (uint256 i = finalizedRanges.length - 1; i > 0; i--) {
                 if (
                     blockNumber > finalizedRanges[i].lastFinalizedNumber &&
                     blockNumber <= finalizedRanges[i].latestFinalizedNumber