Make more ctors explicit

Added explicit where it was missing. This is not a source-
incompatible change, because code that breaks by this is
a bug. Let's not have this sitting around in an LTS.

Change-Id: Idbe6108bfc1f66e3e1a6fefbb77be7c13c9b2a18
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>

5 files changed, 9 insertions, 9 deletions

diff --git a/src/activeqt/container/qaxbase.h b/src/activeqt/container/qaxbase.h
index 208a8ba..b3e3f3e 100644
--- a/src/activeqt/container/qaxbase.h
+++ b/src/activeqt/container/qaxbase.h
@@ -64,7 +64,7 @@ class QAxBase
 public:
     typedef QMap<QString, QVariant> PropertyBag;
 
-    QAxBase(IUnknown *iface = Q_NULLPTR);
+    explicit QAxBase(IUnknown *iface = Q_NULLPTR);
     virtual ~QAxBase();
 
     QString control() const;
diff --git a/src/activeqt/container/qaxobject.h b/src/activeqt/container/qaxobject.h
index 41a8f59..288e533 100644
--- a/src/activeqt/container/qaxobject.h
+++ b/src/activeqt/container/qaxobject.h
@@ -53,9 +53,9 @@ public:
     QObject* qObject() const Q_DECL_OVERRIDE { return static_cast<QObject *>(const_cast<QAxObject *>(this)); }
     const char *className() const Q_DECL_OVERRIDE;
 
-    QAxObject(QObject *parent = Q_NULLPTR);
-    QAxObject(const QString &c, QObject *parent = Q_NULLPTR);
-    QAxObject(IUnknown *iface, QObject *parent = Q_NULLPTR);
+    explicit QAxObject(QObject *parent = Q_NULLPTR);
+    explicit QAxObject(const QString &c, QObject *parent = Q_NULLPTR);
+    explicit QAxObject(IUnknown *iface, QObject *parent = Q_NULLPTR);
     ~QAxObject();
 
     bool doVerb(const QString &verb);
diff --git a/src/activeqt/container/qaxscript.h b/src/activeqt/container/qaxscript.h
index b00ed06..bce6d37 100644
--- a/src/activeqt/container/qaxscript.h
+++ b/src/activeqt/container/qaxscript.h
@@ -149,7 +149,7 @@ class QAxScriptManager : public QObject
     Q_OBJECT
 
 public:
-    QAxScriptManager(QObject *parent = Q_NULLPTR);
+    explicit QAxScriptManager(QObject *parent = Q_NULLPTR);
     ~QAxScriptManager();
 
     void addObject(QAxBase *object);
diff --git a/src/activeqt/container/qaxselect.h b/src/activeqt/container/qaxselect.h
index dc0a082..160b436 100644
--- a/src/activeqt/container/qaxselect.h
+++ b/src/activeqt/container/qaxselect.h
@@ -51,7 +51,7 @@ class QAxSelect : public QDialog
 {
     Q_OBJECT
 public:
-    QAxSelect(QWidget *parent = Q_NULLPTR, Qt::WindowFlags flags = Qt::WindowFlags());
+    explicit QAxSelect(QWidget *parent = Q_NULLPTR, Qt::WindowFlags flags = Qt::WindowFlags());
     ~QAxSelect();
     QString clsid() const;
 
diff --git a/src/activeqt/container/qaxwidget.h b/src/activeqt/container/qaxwidget.h
index 93ab7c1..1841958 100644
--- a/src/activeqt/container/qaxwidget.h
+++ b/src/activeqt/container/qaxwidget.h
@@ -59,9 +59,9 @@ public:
     QObject* qObject() const { return (QWidget*)this; }
     const char *className() const;
 
-    QAxWidget(QWidget* parent = Q_NULLPTR, Qt::WindowFlags f = Qt::WindowFlags());
-    QAxWidget(const QString &c, QWidget *parent = Q_NULLPTR, Qt::WindowFlags f = Qt::WindowFlags());
-    QAxWidget(IUnknown *iface, QWidget *parent = Q_NULLPTR, Qt::WindowFlags f = Qt::WindowFlags());
+    explicit QAxWidget(QWidget* parent = Q_NULLPTR, Qt::WindowFlags f = Qt::WindowFlags());
+    explicit QAxWidget(const QString &c, QWidget *parent = Q_NULLPTR, Qt::WindowFlags f = Qt::WindowFlags());
+    explicit QAxWidget(IUnknown *iface, QWidget *parent = Q_NULLPTR, Qt::WindowFlags f = Qt::WindowFlags());
     ~QAxWidget();
 
     void clear();