From 86450627d8e6b88e00ea41f228489b89d08a40de Mon Sep 17 00:00:00 2001
From: Filippo Valsorda <1225294+FiloSottile@users.noreply.github.com>
Date: Sun, 7 Jul 2019 00:38:17 -0300
Subject: doc: correct a reference to block size that was meant to be key size
 (#64)

The AES block size is always the same, it's the key size that selects AES-128, AES-192, or AES-256.
---
 securecookie.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/securecookie.go b/securecookie.go
index a34f851..b718ce9 100644
--- a/securecookie.go
+++ b/securecookie.go
@@ -124,7 +124,7 @@ type Codec interface {
 // GenerateRandomKey(). It is recommended to use a key with 32 or 64 bytes.
 //
 // blockKey is optional, used to encrypt values. Create it using
-// GenerateRandomKey(). The key length must correspond to the block size
+// GenerateRandomKey(). The key length must correspond to the key size
 // of the encryption algorithm. For AES, used by default, valid lengths are
 // 16, 24, or 32 bytes to select AES-128, AES-192, or AES-256.
 // The default encoder used for cookie serialization is encoding/gob.
-- 
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