Remove unused signals.

diff --git a/client.h b/client.h
index 5cabdb5..a61143b 100644 (file)
--- a/client.h
+++ b/client.h
@@ -109,11 +109,9 @@ signals:
 
        void startAuthentication();
        void authenticated();
-       void authenticationFailure();
 
        void startEncryption();
        void encryptionEstablished();
-       void encryptionFailure();
 
        void startSending();
        void commandSent();