From 87e7d7280739cccfabaffbbfbbbcfa21e943da3a Mon Sep 17 00:00:00 2001
From: Matt Corallo <git@bluematt.me>
Date: Fri, 30 Sep 2016 17:40:03 -0400
Subject: Make validationinterface.UpdatedBlockTip more verbose

In anticipation of making all the callbacks out of block processing
flow through it. Note that vHashes will always have something in it
since pindexFork != pindexNewTip.
---
 src/zmq/zmqnotificationinterface.cpp | 7 +++++--
 src/zmq/zmqnotificationinterface.h   | 2 +-
 2 files changed, 6 insertions(+), 3 deletions(-)

(limited to 'src/zmq')

diff --git a/src/zmq/zmqnotificationinterface.cpp b/src/zmq/zmqnotificationinterface.cpp
index 376e7dec59..020cdfbdc7 100644
--- a/src/zmq/zmqnotificationinterface.cpp
+++ b/src/zmq/zmqnotificationinterface.cpp
@@ -124,12 +124,15 @@ void CZMQNotificationInterface::Shutdown()
     }
 }
 
-void CZMQNotificationInterface::UpdatedBlockTip(const CBlockIndex *pindex)
+void CZMQNotificationInterface::UpdatedBlockTip(const CBlockIndex *pindexNew, const CBlockIndex *pindexFork, bool fInitialDownload)
 {
+    if (fInitialDownload)
+        return;
+
     for (std::list<CZMQAbstractNotifier*>::iterator i = notifiers.begin(); i!=notifiers.end(); )
     {
         CZMQAbstractNotifier *notifier = *i;
-        if (notifier->NotifyBlock(pindex))
+        if (notifier->NotifyBlock(pindexNew))
         {
             i++;
         }
diff --git a/src/zmq/zmqnotificationinterface.h b/src/zmq/zmqnotificationinterface.h
index a853447267..037470ec17 100644
--- a/src/zmq/zmqnotificationinterface.h
+++ b/src/zmq/zmqnotificationinterface.h
@@ -25,7 +25,7 @@ protected:
 
     // CValidationInterface
     void SyncTransaction(const CTransaction& tx, const CBlockIndex *pindex, int posInBlock);
-    void UpdatedBlockTip(const CBlockIndex *pindex);
+    void UpdatedBlockTip(const CBlockIndex *pindexNew, const CBlockIndex *pindexFork, bool fInitialDownload);
 
 private:
     CZMQNotificationInterface();
-- 
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