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Make isCoinBase() equivalent to the reference one.

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This commit is contained in:
Matt Corallo 2012-07-11 02:39:57 +02:00 committed by Mike Hearn
parent 2aaa601293
commit ca1466e628
2 changed files with 4 additions and 3 deletions
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2
core/src/main/java/com/google/bitcoin/core/Transaction.java
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@ -518,7 +518,7 @@ public class Transaction extends ChildMessage implements Serializable {
*/
public boolean isCoinBase() {
maybeParse();
return inputs.get(0).isCoinBase();
return inputs.size() == 1 && inputs.get(0).isCoinBase();
}
/**

5
core/src/main/java/com/google/bitcoin/core/TransactionInput.java
View File

@ -59,7 +59,7 @@ public class TransactionInput extends ChildMessage implements Serializable {
TransactionInput(NetworkParameters params, Transaction parentTransaction, byte[] scriptBytes) {
super(params);
this.scriptBytes = scriptBytes;
this.outpoint = new TransactionOutPoint(params, -1, (Transaction)null);
this.outpoint = new TransactionOutPoint(params, NO_SEQUENCE, (Transaction)null);
this.sequence = NO_SEQUENCE;
this.parentTransaction = parentTransaction;
@ -148,7 +148,8 @@ public class TransactionInput extends ChildMessage implements Serializable {
*/
public boolean isCoinBase() {
maybeParse();
return outpoint.getHash().equals(Sha256Hash.ZERO_HASH);
return outpoint.getHash().equals(Sha256Hash.ZERO_HASH) &&
outpoint.getIndex() == NO_SEQUENCE;
}
/**