From d793918bd3713665820a4c6876ead87e83a6f97f Mon Sep 17 00:00:00 2001
From: Thomas Saunders <tasaunders@gmail.com>
Date: Fri, 3 Nov 2017 07:32:45 -0500
Subject: [PATCH] style fixes

---
 neo/Implementations/Wallets/peewee/UserWallet.py | 16 +++++++---------
 neo/Prompt/Commands/Wallet.py                    |  6 ++----
 neo/SmartContract/ApplicationEngine.py           |  5 ++---
 neo/Wallets/Wallet.py                            |  2 +-
 prompt.py                                        |  2 +-
 5 files changed, 13 insertions(+), 18 deletions(-)

diff --git a/neo/Implementations/Wallets/peewee/UserWallet.py b/neo/Implementations/Wallets/peewee/UserWallet.py
index babe36180..451858ddd 100755
--- a/neo/Implementations/Wallets/peewee/UserWallet.py
+++ b/neo/Implementations/Wallets/peewee/UserWallet.py
@@ -22,8 +22,8 @@
 from .PWDatabase import PWDatabase
 
 from neo.Implementations.Wallets.peewee.Models import Account, Address, Coin, \
-                                                        Contract, Key, Transaction, \
-                                                            TransactionInfo, NEP5Token
+    Contract, Key, Transaction, \
+    TransactionInfo, NEP5Token
 
 from autologging import logged
 import json
@@ -162,8 +162,7 @@ def AddWatchOnly(self, script_hash):
         else:
             raise Exception("Address already exists in wallet")
 
-
-    def AddNEP5Token(self,token):
+    def AddNEP5Token(self, token):
 
         super(UserWallet, self).AddNEP5Token(token)
 
@@ -174,15 +173,14 @@ def AddNEP5Token(self,token):
             pass
 
         db_token = NEP5Token.create(
-            ContractHash = token.ScriptHash.ToBytes(),
-            Name = token.name,
-            Symbol = token.symbol,
-            Decimals = token.decimals
+            ContractHash=token.ScriptHash.ToBytes(),
+            Name=token.name,
+            Symbol=token.symbol,
+            Decimals=token.decimals
         )
         db_token.save()
         return True
 
-
     def FindUnspentCoins(self, from_addr=None, use_standard=False, watch_only_val=0):
         return super(UserWallet, self).FindUnspentCoins(from_addr, use_standard, watch_only_val=watch_only_val)
 
diff --git a/neo/Prompt/Commands/Wallet.py b/neo/Prompt/Commands/Wallet.py
index 395d0f874..10e9a73e3 100644
--- a/neo/Prompt/Commands/Wallet.py
+++ b/neo/Prompt/Commands/Wallet.py
@@ -3,6 +3,7 @@
 import binascii
 import json
 
+
 def DeleteAddress(prompter, wallet, addr):
 
     scripthash = wallet.ToScriptHash(addr)
@@ -39,7 +40,7 @@ def ImportToken(wallet, contract_hash):
 
     if contract:
         hex_script = binascii.hexlify(contract.Code.Script)
-        token = NEP5Token(script= hex_script)
+        token = NEP5Token(script=hex_script)
 
         result = token.Query(wallet)
 
@@ -52,6 +53,3 @@ def ImportToken(wallet, contract_hash):
         else:
 
             print("Could not import token")
-
-
-
diff --git a/neo/SmartContract/ApplicationEngine.py b/neo/SmartContract/ApplicationEngine.py
index 3937d2585..aca46497c 100644
--- a/neo/SmartContract/ApplicationEngine.py
+++ b/neo/SmartContract/ApplicationEngine.py
@@ -11,9 +11,10 @@
 from neo.Implementations.Blockchains.LevelDB.DBPrefix import DBPrefix
 from neo.Implementations.Blockchains.LevelDB.DBCollection import DBCollection
 from neo.Implementations.Blockchains.LevelDB.CachedScriptTable import CachedScriptTable
-from neo.Core.State import ContractState,AssetState,AccountState,ValidatorState,StorageItem
+from neo.Core.State import ContractState, AssetState, AccountState, ValidatorState, StorageItem
 from neo.SmartContract import TriggerType
 
+
 @logged
 class ApplicationEngine(ExecutionEngine):
 
@@ -298,8 +299,6 @@ def GetPriceForSysCall(self):
 
         return 1
 
-
-
     @staticmethod
     def Run(script, container=None):
 
diff --git a/neo/Wallets/Wallet.py b/neo/Wallets/Wallet.py
index 6e5741323..96a2b3541 100755
--- a/neo/Wallets/Wallet.py
+++ b/neo/Wallets/Wallet.py
@@ -40,7 +40,7 @@ class Wallet(object):
     _master_key = None
     _keys = {}  # holds keypairs
     _contracts = {}  # holds Contracts
-    _tokens = {} # holds references to NEP5 tokens
+    _tokens = {}  # holds references to NEP5 tokens
     _watch_only = []  # holds set of hashes
     _coins = {}  # holds Coin References
 
diff --git a/prompt.py b/prompt.py
index aba03757a..750c9d15f 100644
--- a/prompt.py
+++ b/prompt.py
@@ -20,7 +20,7 @@
 from neo.Prompt.Commands.Withdraw import RequestWithdraw, RedeemWithdraw
 from neo.Prompt.Commands.LoadSmartContract import LoadContract, GatherContractDetails, ImportContractAddr, ImportMultiSigContractAddr
 from neo.Prompt.Commands.Send import construct_and_send, parse_and_sign
-from neo.Prompt.Commands.Wallet import DeleteAddress, ImportWatchAddr,ImportToken
+from neo.Prompt.Commands.Wallet import DeleteAddress, ImportWatchAddr, ImportToken
 from neo.Prompt.Utils import get_arg
 from neo.Prompt.Notify import SubscribeNotifications
 from neo.Settings import settings