Merge pull request #6766 from benma/bb02

bitbox02: more robust account keypath

electrum/plugins/bitbox02/bitbox02.py

@@ -293,8 +293,7 @@ class BitBox02Client(HardwareClientBase):
             raise Exception(
                 "Need to setup communication first before attempting any BitBox02 calls"
             )
-
+        account_keypath = bip32_path[:-2]
-        account_keypath = bip32_path[:4]
         xpubs = wallet.get_master_public_keys()
         our_xpub = self.get_xpub(
             bip32.convert_bip32_intpath_to_strpath(account_keypath), xtype
@@ -504,15 +503,7 @@ class BitBox02Client(HardwareClientBase):
                     )
                 )
 
-        if type(wallet) is Standard_Wallet:
+        keypath_account = full_path[:-2]
-            keypath_account = full_path[:3]
-        elif type(wallet) is Multisig_Wallet:
-            keypath_account = full_path[:4]
-        else:
-            raise Exception(
-                "BitBox02 does not support this wallet type: {}".format(type(wallet))
-            )
-
         sigs = self.bitbox02_device.btc_sign(
             coin,
             [bitbox02.btc.BTCScriptConfigWithKeypath(