xmr: fixes sending to self with stealth payment ID

6 years ago · d32dde8fe8
parent 88fbf8e026
commit d32dde8fe8
1 changed files with 3 additions and 0 deletions
--- a/src/apps/monero/signing/step_01_init_transaction.py
+++ b/src/apps/monero/signing/step_01_init_transaction.py
@ -353,6 +353,9 @@ def _get_key_for_payment_id_encryption(destinations: list, change_addr=None):
        addr = dest.addr
        count += 1

+    if count == 0 and change_addr:
+        return change_addr.view_public_key
+
    if addr.view_public_key == crypto.NULL_KEY_ENC:
        raise ValueError("Invalid key")