From 945d9ffa1c326ede3b08212bef2c5a0ce0cb9763 Mon Sep 17 00:00:00 2001
From: Thomas Zarebczan <thomas.zarebczan@gmail.com>
Date: Fri, 16 Nov 2018 19:11:15 -0500
Subject: [PATCH] sadsadsadsadasdsa

---
 electrum/blockchain.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/electrum/blockchain.py b/electrum/blockchain.py
index 9c41dbfc0..4bde13c44 100644
--- a/electrum/blockchain.py
+++ b/electrum/blockchain.py
@@ -229,11 +229,11 @@ class Blockchain(util.PrintError):
     def verify_chunk(self, index: int, data: bytes) -> None:
         num = len(data) // HEADER_SIZE
         start_height = index * 2016
+        header = self.read_header(start_height)
+        bits, target = self.get_target2(start_height, header)
         prev_hash = self.get_hash(start_height - 1)
         for i in range(num):
             height = start_height + i
-            header = self.read_header(height)
-            bits, target = self.get_target2(height, header)
             try:
                 expected_header_hash = self.get_hash(height)
             except MissingHeader: