From bd054e70ef1c0f9709b5bc216ba148cf088d7edb Mon Sep 17 00:00:00 2001
From: Jakob Unterwurzacher
Date: Wed, 15 Aug 2018 23:31:37 +0200
Subject: trezor: show support in version string

Show enable_trezor in the version string if we were compiled
with `-tags enable_trezor`. And hide the `-trezor` flag from
the help output if we were not.
---
 internal/readpassword/trezor.go | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'internal/readpassword/trezor.go')

diff --git a/internal/readpassword/trezor.go b/internal/readpassword/trezor.go
index 43e2805..a4d32cf 100644
--- a/internal/readpassword/trezor.go
+++ b/internal/readpassword/trezor.go
@@ -21,6 +21,8 @@ const (
 	trezorNonce             = "" // the "nonce" is optional and has no use in here
 	trezorKeyName           = "gocryptfs"
 	trezorKeyDerivationPath = `m/10019'/0'`
+	// TrezorSupport is true when gocryptfs has been compile with -tags enable_trezor
+	TrezorSupport = true
 )
 
 func trezorGetPin(title, description, ok, cancel string) ([]byte, error) {
-- 
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