wizard: abort if device fails to create xpub
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@ -213,6 +213,9 @@ class BaseWizard(object):
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from keystore import hardware_keystore, bip44_derivation
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derivation = bip44_derivation(int(account_id))
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xpub = self.plugin.get_xpub(device_info.device.id_, derivation, self)
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if xpub is None:
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self.show_error('Cannot read xpub from device')
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return
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d = {
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'type': 'hardware',
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'hw_type': name,
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