fix #2961

8 years ago · 9f6e174b4f
2 changed files with 2 additions and 2 deletions
--- a/lib/bitcoin.py
+++ b/lib/bitcoin.py
@ -333,7 +333,6 @@ def script_to_p2wsh(script):
    return hash_to_segwit_addr(sha256(bfh(script)))

 def p2wpkh_nested_script(pubkey):
-    pubkey = safe_parse_pubkey(pubkey)
    pkh = bh2u(hash_160(bfh(pubkey)))
    return '00' + push_script(pkh)

--- a/lib/transaction.py
+++ b/lib/transaction.py
@ -669,7 +669,8 @@ class Transaction:
        elif _type in ['p2wpkh', 'p2wsh']:
            return ''
        elif _type == 'p2wpkh-p2sh':
-            scriptSig = bitcoin.p2wpkh_nested_script(pubkeys[0])
+            pubkey = safe_parse_pubkey(pubkeys[0])
+            scriptSig = bitcoin.p2wpkh_nested_script(pubkey)
            return push_script(scriptSig)
        elif _type == 'p2wsh-p2sh':
            witness_script = self.get_preimage_script(txin)