Use Q_SIGNALS

kcm/backends/netstat/conectionsmodel.h

@@ -57,7 +57,7 @@ public:
     Q_INVOKABLE void start();
     Q_INVOKABLE void stop();
 
-signals:
+Q_SIGNALS:
     void countChanged();
     void busyChanged();
     void showErrorMessage(const QString &message);

kcm/core/firewallclient.h

@@ -114,7 +114,7 @@ public:
 
     Capabilities capabilities() const;
 
-signals:
+Q_SIGNALS:
     void enabledChanged(const bool enabled);
     void defaultIncomingPolicyChanged(const QString &defaultIncomingPolicy);
     void defaultOutgoingPolicyChanged(const QString &defaultOutgoingPolicy);

kcm/core/ifirewallclientbackend.h

@@ -97,7 +97,7 @@ public:
     void queryExecutable(const QString& executableName);
     bool hasExecutable() const;
     QString executablePath() const;
-signals:
+Q_SIGNALS:
     void enabledChanged(bool enabled);
     void defaultIncomingPolicyChanged(const QString &defaultIncomingPolicy);
     void defaultOutgoingPolicyChanged(const QString &defaultOutgoingPolicy);

kcm/core/loglistmodel.h

@@ -61,7 +61,7 @@ public:
 
     void appendLogData(const QVector<LogData> newData);
 
-signals:
+Q_SIGNALS:
     void countChanged();
 
     void showErrorMessage(const QString &message);

kcm/core/rule.h

@@ -145,7 +145,7 @@ public slots:
     void setSimplified(bool value);
     void setSourceApplication(const QString &app);
 
-signals:
+Q_SIGNALS:
     void policyChanged(const QString &policy);
     void directionChanged(const QString &direction);
     void sourceAddressChanged(const QString &sourceAddress);