update GetHeaders constructor arguments for bitcore 8

Author: xloem

lib/pool.js

@@ -92,7 +92,7 @@ Pool.prototype._setLoaderPeer = function(peer) {
   this.peers.loader = peer;
   var lastHashIdx = this.chain.index.hashes.length - 1;
   // TODO: move this to an on('set-loader-peer') instead of being in here
-  peer.sendMessage(new peer.messages.GetHeaders([this.chain.index.hashes[lastHashIdx]]));
+  peer.sendMessage(new peer.messages.GetHeaders({starts: [this.chain.index.hashes[lastHashIdx]]}));
 }
 
 Pool.prototype._handlePeerConnect = function(peer) {
@@ -161,7 +161,7 @@ Pool.prototype._handlePeerInv = function(peer, message) {
   // If we got new blocks, GetHeaders
   if(blockHashes.length) {
     var lastHashIdx = this.chain.index.hashes.length - 1;
-    peer.sendMessage(new peer.messages.GetHeaders([this.chain.index.hashes[lastHashIdx]]));
+    peer.sendMessage(new peer.messages.GetHeaders({starts: [this.chain.index.hashes[lastHashIdx]]}));
   }
 }
 
@@ -176,7 +176,7 @@ Pool.prototype._handlePeerHeaders = function(peer, message) {
   // If we got 2000 messages, assume we still have more to get
   if(message.headers.length == 2000) {
     var lastHeader = message.headers[message.headers.length - 1];
-    peer.sendMessage(new peer.messages.GetHeaders([lastHeader.id]));
+    peer.sendMessage(new peer.messages.GetHeaders({starts: [lastHeader.id]}));
   } else {
     this.emit('chain-full');
   }