From 2556855bd77d20dbfad6850a8b97c9c500b56cb2 Mon Sep 17 00:00:00 2001
From: CalDescent <caldescent@protonmail.com>
Date: Sun, 28 Mar 2021 14:19:53 +0100
Subject: [PATCH] Added missing return statement if a peer fails to respond
 with blocks when fast syncing.

---
 src/main/java/org/qortal/controller/Synchronizer.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main/java/org/qortal/controller/Synchronizer.java b/src/main/java/org/qortal/controller/Synchronizer.java
index c747dd6e..ff96c5b7 100644
--- a/src/main/java/org/qortal/controller/Synchronizer.java
+++ b/src/main/java/org/qortal/controller/Synchronizer.java
@@ -607,6 +607,7 @@ public class Synchronizer {
 			if (blocks == null || blocks.isEmpty()) {
 				LOGGER.info(String.format("Peer %s failed to respond with more blocks after height %d, sig %.8s", peer,
 						ourHeight, Base58.encode(latestPeerSignature)));
+				return SynchronizationResult.NO_REPLY;
 			}
 			LOGGER.trace(String.format("Received %d blocks after height %d, sig %.8s from %s", blocks.size(), ourHeight, Base58.encode(latestPeerSignature), peer));