follow up 0b3a882e7d57c8a42be48c491a46dc814eab6acb

7 years ago · 11c6fce7bf
1 changed files with 2 additions and 1 deletions
--- a/lib/lnbase.py
+++ b/lib/lnbase.py
@ -42,7 +42,8 @@ from collections import namedtuple, defaultdict

 def channel_id_from_funding_tx(funding_txid, funding_index):
    funding_txid_bytes = bytes.fromhex(funding_txid)[::-1]
-    return int.from_bytes(funding_txid_bytes, 'big') ^ funding_index, funding_txid_bytes
+    i = int.from_bytes(funding_txid_bytes, 'big') ^ funding_index
+    return i.to_bytes(32, 'big'), funding_txid_bytes

 class LightningError(Exception):
    pass