fix #1987

2016-10-20 08:38:13 +02:00
parent 45aab8654d
commit 4a5bece492
1 changed files with 6 additions and 1 deletions
--- a/plugins/ledger/ledger.py
+++ b/plugins/ledger/ledger.py
@@ -146,7 +146,12 @@ class Ledger_Client():

    def checkDevice(self):
        if not self.preflightDone:
-            self.perform_hw1_preflight()
+            try:
+                self.perform_hw1_preflight()
+            except BTChipException as e:
+                if (e.sw == 0x6d00):
+                    raise BaseException("Device not in Bitcoin mode")
+                raise e
            self.preflightDone = True

    def password_dialog(self, msg=None):