From 8b3f9db497189faaf933d49d18a972549ba32547 Mon Sep 17 00:00:00 2001
From: CalDescent <caldescent@protonmail.com>
Date: Mon, 13 Jun 2022 22:41:10 +0100
Subject: [PATCH] Safety check - also to be removed shortly.

---
 src/main/java/org/qortal/block/Block.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/main/java/org/qortal/block/Block.java b/src/main/java/org/qortal/block/Block.java
index 4bd71ce3..7c074adc 100644
--- a/src/main/java/org/qortal/block/Block.java
+++ b/src/main/java/org/qortal/block/Block.java
@@ -393,6 +393,10 @@ public class Block {
 		byte[] encodedOnlineAccounts = BlockTransformer.encodeOnlineAccounts(onlineAccountsSet);
 		int onlineAccountsCount = onlineAccountsSet.size();
 
+		if (encodedOnlineAccounts.length > 1024)
+			// Safety check - to be removed along with above temporary limitation
+			return null;
+
 		// Concatenate online account timestamp signatures (in correct order)
 		byte[] onlineAccountsSignatures = new byte[onlineAccountsCount * Transformer.SIGNATURE_LENGTH];
 		for (int i = 0; i < onlineAccountsCount; ++i) {