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Diffstat (limited to 'vendor/golang.org/x/crypto/salsa20/salsa20.go')
-rw-r--r--vendor/golang.org/x/crypto/salsa20/salsa20.go4
1 files changed, 2 insertions, 2 deletions
diff --git a/vendor/golang.org/x/crypto/salsa20/salsa20.go b/vendor/golang.org/x/crypto/salsa20/salsa20.go
index a8ddd76e8..0ee62485a 100644
--- a/vendor/golang.org/x/crypto/salsa20/salsa20.go
+++ b/vendor/golang.org/x/crypto/salsa20/salsa20.go
@@ -27,8 +27,8 @@ import (
"golang.org/x/crypto/salsa20/salsa"
)
-// XORKeyStream crypts bytes from in to out using the given key and nonce. In
-// and out may be the same slice but otherwise should not overlap. Nonce must
+// XORKeyStream crypts bytes from in to out using the given key and nonce.
+// In and out must overlap entirely or not at all. Nonce must
// be either 8 or 24 bytes long.
func XORKeyStream(out, in []byte, nonce []byte, key *[32]byte) {
if len(out) < len(in) {