fix converted aggregation bits size

Consensys · Oct 9, 2024 · 4a4bef9 · 4a4bef9
1 parent aaa3be4
commit 4a4bef9
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/...pec/src/main/java/tech/pegasys/teku/spec/datastructures/operations/AttestationSchema.java b/...pec/src/main/java/tech/pegasys/teku/spec/datastructures/operations/AttestationSchema.java
@@ -41,9 +41,9 @@ default SszBitlist createEmptyAggregationBits() {
     return bitsSchema.ofBits(Math.toIntExact(bitsSchema.getMaxLength()));
   }
 
-  default SszBitlist createAggregationBitsOf(final int... indices) {
+  default SszBitlist createAggregationBitsOf(final int size, final int... indices) {
     final SszBitlistSchema<?> bitsSchema = getAggregationBitsSchema();
-    return bitsSchema.ofBits(Math.toIntExact(bitsSchema.getMaxLength()), indices);
+    return bitsSchema.ofBits(size, indices);
   }
 
   default Optional<SszBitvector> createEmptyCommitteeBits() {

diff --git a/.../main/java/tech/pegasys/teku/spec/logic/versions/electra/util/AttestationUtilElectra.java b/.../main/java/tech/pegasys/teku/spec/logic/versions/electra/util/AttestationUtilElectra.java
@@ -262,7 +262,7 @@ private SszBitlist getSingleAttestationAggregationBits(
         .toVersionElectra()
         .orElseThrow()
         .getAttestationSchema()
-        .createAggregationBitsOf(validatorCommitteeBit);
+        .createAggregationBitsOf(committee.size(), validatorCommitteeBit);
   }
 
   private UInt64 getValidatorIndexFromAttestation(