implement respond_to_missing?

1 files changed, 4 insertions, 0 deletions

diff --git a/lib/tfa/secure_storage.rb b/lib/tfa/secure_storage.rb
index 6464cfe..763014e 100644
--- a/lib/tfa/secure_storage.rb
+++ b/lib/tfa/secure_storage.rb
@@ -61,6 +61,10 @@ module TFA
       result
     end
 
+    def respond_to_missing?(method, *)
+      @original.respond_to?(method)
+    end
+
     def digest
       @digest ||= Digest::SHA256.digest(@passphrase_request.call)
     end