From aa7434bdaa27b63a78c74ea03098082f4e9d442e Mon Sep 17 00:00:00 2001
From: BTChip <hello@ledger.fr>
Date: Sat, 11 Mar 2017 13:13:20 +0100
Subject: [PATCH] Fix CPFP on change

---
 plugins/ledger/ledger.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/ledger/ledger.py b/plugins/ledger/ledger.py
index 5bcb1a715..5e87d2b11 100644
--- a/plugins/ledger/ledger.py
+++ b/plugins/ledger/ledger.py
@@ -318,7 +318,7 @@ class Ledger_KeyStore(Hardware_KeyStore):
             for _type, address, amount in tx.outputs():
                 assert _type == TYPE_ADDRESS
                 info = tx.output_info.get(address)
-                if info is not None:
+                if (info is not None) and (len(tx.outputs()) != 1):
                     index, xpubs, m = info
                     changePath = self.get_derivation()[2:] + "/%d/%d"%index
                     changeAmount = amount