fixup! Add Clemory indirection to raise exception on accesses to encr…

…ypted memory areas

cle/backends/macho/encrypted_sentinel_backer.py

@@ -67,8 +67,9 @@ def _assert_unencrypted_access(self, addr, size):
 
 
 class EncryptedDataAccessException(Exception):
+    """
+    Special exception to be raised when access to encrypted memory is attempted
+    """
     def __init__(self, message, addr):
         super().__init__(message)
         self.addr = addr
-
-    pass