From e05815512478ca3818a27cbf2e84566431eb0fcc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20Sa=C5=82aban?= <michal@salaban.info>
Date: Mon, 29 Jan 2018 10:14:24 +0100
Subject: [PATCH] Add exception for no daemon connection

---
 monero/backends/jsonrpc.py | 1 +
 monero/exceptions.py       | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/monero/backends/jsonrpc.py b/monero/backends/jsonrpc.py
index 5304830..896fe35 100644
--- a/monero/backends/jsonrpc.py
+++ b/monero/backends/jsonrpc.py
@@ -315,5 +315,6 @@ _err2exc = {
     -17: exceptions.NotEnoughMoney,
     -20: exceptions.AmountIsZero,
     -37: exceptions.NotEnoughUnlockedMoney, # PR pending: https://github.com/monero-project/monero/pull/3197
+    -38: exceptions.NoDaemonConnection, # PR 3197
     -32601: MethodNotFound,
 }
diff --git a/monero/exceptions.py b/monero/exceptions.py
index fd9d6d4..07f1949 100644
--- a/monero/exceptions.py
+++ b/monero/exceptions.py
@@ -4,6 +4,9 @@ class MoneroException(Exception):
 class BackendException(MoneroException):
     pass
 
+class NoDaemonConnection(BackendException):
+    pass
+
 class AccountException(MoneroException):
     pass