From f43da8df996f139ad276275d8371f2f60c4650ab Mon Sep 17 00:00:00 2001
From: Thomas Zarebczan <thomas.zarebczan@gmail.com>
Date: Fri, 16 Nov 2018 13:44:36 -0500
Subject: [PATCH] fix syntax

---
 electrum/blockchain.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/electrum/blockchain.py b/electrum/blockchain.py
index 55c674839..baa876f43 100644
--- a/electrum/blockchain.py
+++ b/electrum/blockchain.py
@@ -363,7 +363,7 @@ class Blockchain(util.PrintError):
         bits = last.get('bits')
         target = self.bits_to_target(bits)
         nActualTimespan = last.get('timestamp') - first.get('timestamp')
-        nTargetTimespan = self.150
+        nTargetTimespan = 150
         nModulatedTimespan = nTargetTimespan - (nActualTimespan - nTargetTimespan) / 8
         nMinTimespan = nTargetTimespan - (nTargetTimespan / 8)
         nMaxTimespan = nTargetTimespan + (nTargetTimespan / 2)