Fix DO_GEN_FEATURES empty during restore

3 months ago · d13a12d2c9
parent 4f84034d41
commit d13a12d2c9
1 changed files with 3 additions and 1 deletions
--- a/pytools/gpgapp/gpgcard.py
+++ b/pytools/gpgapp/gpgcard.py
@ -236,7 +236,9 @@ class GPGCard() :
        self.data.login                       = self._get_data(DataObject.DO_LOGIN).decode("utf-8")
        self.data.url                         = self._get_data(DataObject.DO_URL).decode("utf-8")
        self.data.histo_bytes                 = self._get_data(DataObject.DO_HIST)
-        self.data.hw_features                 = int(self._get_data(DataObject.DO_GEN_FEATURES)[0])
+        data                                  = self._get_data(DataObject.DO_GEN_FEATURES)
+        if data:
+            self.data.hw_features             = data[0]

        data                                  = self._get_data(DataObject.DO_CARDHOLDER_DATA)
        tags                                  = self._decode_tlv(data)