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

[quassel.git] / src / common / protocols / legacy / legacypeer.h

diff --git a/src/common/protocols/legacy/legacypeer.h b/src/common/protocols/legacy/legacypeer.h
index e2a2317..47cadcc 100644 (file)
--- a/src/common/protocols/legacy/legacypeer.h
+++ b/src/common/protocols/legacy/legacypeer.h
@@ -66,9 +66,6 @@ public:
 signals:
     void protocolError(const QString &errorString);
 
-    // only used in compat mode
-    void protocolVersionMismatch(int actual, int expected);
-
 private:
     using RemotePeer::writeMessage;
     void writeMessage(const QVariant &item);