include the chaintip *blockIndex in the SyncTransaction signal

- allows reducing of calls to main.cpp for getting the chaintip during transaction syncing
- potentially allows reducing of cs_main locks

2 files changed, 2 insertions, 2 deletions

diff --git a/src/zmq/zmqnotificationinterface.cpp b/src/zmq/zmqnotificationinterface.cpp
index be2aec7d15..c8adcf8462 100644
--- a/src/zmq/zmqnotificationinterface.cpp
+++ b/src/zmq/zmqnotificationinterface.cpp
@@ -142,7 +142,7 @@ void CZMQNotificationInterface::UpdatedBlockTip(const CBlockIndex *pindex)
     }
 }
 
-void CZMQNotificationInterface::SyncTransaction(const CTransaction &tx, const CBlock *pblock)
+void CZMQNotificationInterface::SyncTransaction(const CTransaction& tx, const CBlockIndex* pindex, const CBlock* pblock)
 {
     for (std::list<CZMQAbstractNotifier*>::iterator i = notifiers.begin(); i!=notifiers.end(); )
     {
diff --git a/src/zmq/zmqnotificationinterface.h b/src/zmq/zmqnotificationinterface.h
index 3ccfaf341d..7b52e7775b 100644
--- a/src/zmq/zmqnotificationinterface.h
+++ b/src/zmq/zmqnotificationinterface.h
@@ -24,7 +24,7 @@ protected:
     void Shutdown();
 
     // CValidationInterface
-    void SyncTransaction(const CTransaction &tx, const CBlock *pblock);
+    void SyncTransaction(const CTransaction& tx, const CBlockIndex *pindex, const CBlock* pblock);
     void UpdatedBlockTip(const CBlockIndex *pindex);
 
 private: