add exception handling

NethermindEth · May 4, 2023 · 343966f · 343966f
1 parent 345d2d2
commit 343966f
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/src/Nethermind/Nethermind.Synchronization/FastBlocks/SyncStatusList.cs b/src/Nethermind/Nethermind.Synchronization/FastBlocks/SyncStatusList.cs
@@ -70,7 +70,15 @@ public void GetInfosForBatch(BlockInfo?[] blockInfos)
             for (int index = 0; index < toSent.Count; index++)
             {
                 (int collected, long currentNumber) sent = toSent[index];
-                blockInfos[sent.collected] = _blockTree.FindCanonicalBlockInfo(sent.currentNumber);
+                try
+                {
+                    blockInfos[sent.collected] = _blockTree.FindCanonicalBlockInfo(sent.currentNumber);
+                }
+                catch
+                {
+                    _statuses[sent.currentNumber] = FastBlockStatus.Unknown;
+                    throw;
+                }
             }
         }