From 7d3a46538622321f91958daab3b025632d66f1b1 Mon Sep 17 00:00:00 2001
From: CalDescent <caldescent@protonmail.com>
Date: Fri, 11 Mar 2022 16:50:11 +0000
Subject: [PATCH] Including the number of hashes (even if zero) is now required
 in GetArbitraryDataFileListMessage, to allow for additional fields. Enough
 peers should have updated by now for this to be ok.

---
 .../network/message/GetArbitraryDataFileListMessage.java       | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/main/java/org/qortal/network/message/GetArbitraryDataFileListMessage.java b/src/main/java/org/qortal/network/message/GetArbitraryDataFileListMessage.java
index dade8cac..338c0544 100644
--- a/src/main/java/org/qortal/network/message/GetArbitraryDataFileListMessage.java
+++ b/src/main/java/org/qortal/network/message/GetArbitraryDataFileListMessage.java
@@ -99,6 +99,9 @@ public class GetArbitraryDataFileListMessage extends Message {
 					bytes.write(hash);
 				}
 			}
+			else {
+				bytes.write(Ints.toByteArray(0));
+			}
 
 			if (this.requestingPeer != null) {
 				Serialization.serializeSizedStringV2(bytes, this.requestingPeer);