clean up public headers

If this project is treated as a Qt module, it didn't build without these
fixes because QT_NO_KEYWORDS and -Werror=zero-as-null-pointer-constant
are enforced.

Change-Id: Ie3ab8597b338478a5a34ed49d176ce9a647b1e0e
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
Reviewed-by: Teemu Holappa <teemu.holappa@qt.io>
Reviewed-by: Samuli Piippo <samuli.piippo@qt.io>
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/networksettings/qnetworksettingsaddressmodel.h b/src/networksettings/qnetworksettingsaddressmodel.h
index 5164fc4..e6ceb16 100644
--- a/src/networksettings/qnetworksettingsaddressmodel.h
+++ b/src/networksettings/qnetworksettingsaddressmodel.h
@@ -36,15 +36,15 @@ class Q_DECL_EXPORT QNetworkSettingsAddressModel : public QStringListModel
     Q_OBJECT
     Q_PROPERTY(int count READ count NOTIFY countChanged)
 public:
-    explicit QNetworkSettingsAddressModel(QObject *parent = 0);
-    explicit QNetworkSettingsAddressModel(const QStringList &strings, QObject *parent = 0);
+    explicit QNetworkSettingsAddressModel(QObject *parent = nullptr);
+    explicit QNetworkSettingsAddressModel(const QStringList &strings, QObject *parent = nullptr);
     Q_INVOKABLE void append(const QString& address);
     Q_INVOKABLE void remove(int index);
     Q_INVOKABLE void resetChanges();
     void setStringList(const QStringList &addresses);
     int count() const;
 
-signals:
+Q_SIGNALS:
     void countChanged();
 private:
     QStringList m_addresses;