From fadf31ef02b35f438ce2cf7048830f6974cdb515 Mon Sep 17 00:00:00 2001
From: MarcoFalke <falke.marco@gmail.com>
Date: Tue, 12 Sep 2017 12:44:23 +0200
Subject: wallet: Display non-HD error on first run

---
 test/functional/wallet-hd.py | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'test')

diff --git a/test/functional/wallet-hd.py b/test/functional/wallet-hd.py
index 3af04c2279..5ef3bf5bff 100755
--- a/test/functional/wallet-hd.py
+++ b/test/functional/wallet-hd.py
@@ -20,6 +20,12 @@ class WalletHDTest(BitcoinTestFramework):
     def run_test (self):
         tmpdir = self.options.tmpdir
 
+        # Make sure can't switch off usehd after wallet creation
+        self.stop_node(1)
+        self.assert_start_raises_init_error(1, ['-usehd=0'], 'already existing HD wallet')
+        self.start_node(1)
+        connect_nodes_bi(self.nodes, 0, 1)
+
         # Make sure we use hd, keep masterkeyid
         masterkeyid = self.nodes[1].getwalletinfo()['hdmasterkeyid']
         assert_equal(len(masterkeyid), 40)
-- 
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