X-Git-Url: https://www.wagner.pp.ru/gitweb/?a=blobdiff_plain;f=ctypescrypto%2Fcipher.py;h=815a42541897232853a0721b9fea12be9d42217b;hb=ca6a5055ad8a9ea82e9f42aff3c906903d5e6df7;hp=332272570f824c9830dbe003a09c123f138b5aa7;hpb=7b9c29e43612629052e0ec875fd9ecbb35b0b02d;p=oss%2Fctypescrypto.git

diff --git a/ctypescrypto/cipher.py b/ctypescrypto/cipher.py
index 3322725..815a425 100644
--- a/ctypescrypto/cipher.py
+++ b/ctypescrypto/cipher.py
@@ -171,7 +171,7 @@ class Cipher:
 		"""
 		if self.cipher_finalized :
 			raise CipherError("No updates allowed")
-		if type(data) != type(""):
+		if not isinstance(data,str):
 			raise TypeError("A string is expected")
 		if len(data) <= 0:
 			return ""