x/crypto/*: add import comment

Add import comment for blake2b, blake2s, chacha20poly1305 and cryptobyte. Change-Id: I4703b5cd669e43a5d81422b2ded8b8f54eee5f9b Reviewed-on: https://go-review.googlesource.com/39952 Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org> Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
2017-04-07 17:36:45 +00:00
parent 420870623a
commit 55a552f082
4 changed files with 4 additions and 4 deletions
@@ -4,7 +4,7 @@

 // Package blake2s implements the BLAKE2s hash algorithm as
 // defined in RFC 7693.
-package blake2s
+package blake2s // import "golang.org/x/crypto/blake2s"

 import (
 	"encoding/binary"