Further godoc updates

2018-08-28 08:24:19 -04:00 · 2018-08-28 08:24:19 -04:00 · bdbdd1a832
commit bdbdd1a832
parent 1a6c4785e9
1 changed files with 2 additions and 1 deletions
--- a/crypto/ledger_secp256k1.go
+++ b/crypto/ledger_secp256k1.go
@ -18,7 +18,8 @@ var (

 type (
 	// discoverLedgerFn defines a Ledger discovery function that returns a
-	// connected device or an error upon failure.
+	// connected device or an error upon failure. Its allows a method to avoid CGO
+	// dependencies when Ledger support is potentially not enabled.
 	discoverLedgerFn func() (LedgerSECP256K1, error)

 	// DerivationPath represents a Ledger derivation path.