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-rw-r--r--src/widgets/util/qundostack.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/widgets/util/qundostack.h b/src/widgets/util/qundostack.h
index f6589da4ec..0b14a442c2 100644
--- a/src/widgets/util/qundostack.h
+++ b/src/widgets/util/qundostack.h
@@ -51,8 +51,8 @@ class Q_WIDGETS_EXPORT QUndoCommand
QUndoCommandPrivate *d;
public:
- explicit QUndoCommand(QUndoCommand *parent = 0);
- explicit QUndoCommand(const QString &text, QUndoCommand *parent = 0);
+ explicit QUndoCommand(QUndoCommand *parent = Q_NULLPTR);
+ explicit QUndoCommand(const QString &text, QUndoCommand *parent = Q_NULLPTR);
virtual ~QUndoCommand();
virtual void undo();
@@ -85,7 +85,7 @@ class Q_WIDGETS_EXPORT QUndoStack : public QObject
Q_PROPERTY(int undoLimit READ undoLimit WRITE setUndoLimit)
public:
- explicit QUndoStack(QObject *parent = 0);
+ explicit QUndoStack(QObject *parent = Q_NULLPTR);
~QUndoStack();
void clear();