From 10be25ee8287eea02f5f0ff9ccdb308235bd143d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Luk=C3=A1=C5=A1=20Nov=C3=BD?=
 <lnovy@users.noreply.github.com>
Date: Sun, 22 Apr 2018 04:25:40 +0200
Subject: [PATCH] stratum: correctly create blocks with 253-255 transactions
 (#260)

According to [1], varints of 0xfd to 0xff are prefixed with 0xfd too.

[1]: http://learnmeabitcoin.com/glossary/varint
---
 stratum/client_submit.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/stratum/client_submit.cpp b/stratum/client_submit.cpp
index 47dfd0f..78fc94c 100644
--- a/stratum/client_submit.cpp
+++ b/stratum/client_submit.cpp
@@ -215,7 +215,7 @@ static void client_do_submit(YAAMP_CLIENT *client, YAAMP_JOB *job, YAAMP_JOB_VAL
 	if(hash_int <= coin_target)
 	{
 		char count_hex[8] = { 0 };
-		if (templ->txcount <= 255)
+		if (templ->txcount <= 252)
 			sprintf(count_hex, "%02x", templ->txcount & 0xFF);
 		else
 			sprintf(count_hex, "fd%02x%02x", templ->txcount & 0xFF, templ->txcount >> 8);