modernize: Replace most remaining old-style connects by PMF ones

[quassel.git] / src / common / remotepeer.h

diff --git a/src/common/remotepeer.h b/src/common/remotepeer.h
index 8a47b0a..5e06425 100644 (file)
--- a/src/common/remotepeer.h
+++ b/src/common/remotepeer.h
@@ -72,6 +72,9 @@ signals:
     void socketError(QAbstractSocket::SocketError error, const QString &errorString);
     void statusMessage(const QString &msg);
 
+    // Only used by LegacyPeer
+    void protocolVersionMismatch(int actual, int expected);
+
 protected:
     SignalProxy *signalProxy() const override;