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Couple of minor concurrency fixes.

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Mike Hearn 2011-12-27 23:05:55 +00:00 • committed by Miron Cuperman
parent de6d27aef8
commit edb3814b56
1 changed files with 2 additions and 2 deletions
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4
src/com/google/bitcoin/core/PeerGroup.java
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@ -306,7 +306,7 @@ public class PeerGroup {
* <li>Announcing pending transactions that didn't get into the chain yet to our peers.</li>
* </ol>
*/
public void addWallet(Wallet wallet) {
public synchronized void addWallet(Wallet wallet) {
if (wallet == null)
throw new IllegalArgumentException("wallet is null");
wallets.add(wallet);
@ -527,8 +527,8 @@ public class PeerGroup {
// Now tell the peers about any transactions we have which didn't appear in the chain yet. These are not
// necessarily spends we created. They may also be transactions broadcast across the network that we saw,
// which are relevant to us, and which we therefore wish to help propagate (ie they send us coins).
announcePendingWalletTransactions(wallets, Collections.singleton(peer));
peer.addEventListener(getDataListener);
announcePendingWalletTransactions(wallets, Collections.singleton(peer));
synchronized (peerEventListeners) {
for (PeerEventListener listener : peerEventListeners) {
synchronized (listener) {