From d82f60f18b6c40958ec328bc505a215c02111fbd Mon Sep 17 00:00:00 2001
From: Matthias Radestock <matthias.radestock@gmail.com>
Date: Sat, 25 Apr 2015 12:06:20 +0100
Subject: [PATCH] cosmetic

---
 router/crypto.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/router/crypto.go b/router/crypto.go
index 476cdd7b..621457a1 100644
--- a/router/crypto.go
+++ b/router/crypto.go
@@ -81,7 +81,7 @@ func EncodeNonce(df bool) (*[24]byte, []byte, error) {
 	// wipe out lowest 15 bits, but encode the df right at the bottom
 	flags := uint16(0)
 	if df {
-		flags = flags | 1
+		flags |= 1
 	}
 	SetNonceLow15Bits(&nonce, flags)
 	// NB: need to make a copy since callers may modify the array