From a659c68162c2c0c26d5fe96b385330cf06613ee6 Mon Sep 17 00:00:00 2001
From: Andreas Schildbach <andreas@schildbach.de>
Date: Tue, 16 Feb 2016 16:28:03 +0100
Subject: [PATCH] Peer: Extract method processPing().

---
 core/src/main/java/org/bitcoinj/core/Peer.java | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/core/src/main/java/org/bitcoinj/core/Peer.java b/core/src/main/java/org/bitcoinj/core/Peer.java
index b935d292..a17010e2 100644
--- a/core/src/main/java/org/bitcoinj/core/Peer.java
+++ b/core/src/main/java/org/bitcoinj/core/Peer.java
@@ -452,8 +452,7 @@ public class Peer extends PeerSocketHandler {
         }
 
         if (m instanceof Ping) {
-            if (((Ping) m).hasNonce())
-                sendMessage(new Pong(((Ping) m).getNonce()));
+            processPing((Ping) m);
         } else if (m instanceof Pong) {
             processPong((Pong) m);
         } else if (m instanceof NotFoundMessage) {
@@ -1565,6 +1564,11 @@ public class Peer extends PeerSocketHandler {
         }
     }
 
+    private void processPing(Ping m) {
+        if (m.hasNonce())
+            sendMessage(new Pong(m.getNonce()));
+    }
+
     protected void processPong(Pong m) {
         // Iterates over a snapshot of the list, so we can run unlocked here.
         for (PendingPing ping : pendingPings) {