fixup! btcec/schnorr/musig2: add explicit support for BIP 86 multi-si…

…gning
btcsuite · Apr 1, 2022 · 1a3c0de · 1a3c0de
1 parent 82a8ea6
commit 1a3c0de
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/btcec/schnorr/musig2/context.go b/btcec/schnorr/musig2/context.go
@@ -232,7 +232,7 @@ func (c *Context) SigningKeys() []*btcec.PublicKey {
 // returning the internal key. If a taproot tweak wasn't speciifed, then this
 // method will return an error.
 func (c *Context) TaprootInternalKey() (*btcec.PublicKey, error) {
-	if c.opts.taprootTweak == nil {
+	if c.opts.taprootTweak == nil && !c.opts.bip86Tweak {
 		return nil, ErrTaprootInternalKeyUnavailable
 	}