7 files changed, 8 insertions, 8 deletions
diff --git a/src/libs/utils/wizard.h b/src/libs/utils/wizard.h
index 6075527113..5f776f71e8 100644
--- a/src/libs/utils/wizard.h
+++ b/src/libs/utils/wizard.h
@@ -43,7 +43,7 @@ class QTCREATOR_UTILS_EXPORT Wizard : public QWizard
     Q_PROPERTY(bool automaticProgressCreationEnabled READ isAutomaticProgressCreationEnabled WRITE setAutomaticProgressCreationEnabled)
 
 public:
-    explicit Wizard(QWidget *parent = nullptr, Qt::WindowFlags flags = nullptr);
+    explicit Wizard(QWidget *parent = nullptr, Qt::WindowFlags flags = {});
     ~Wizard() override;
 
     bool isAutomaticProgressCreationEnabled() const;
diff --git a/src/plugins/clangrefactoring/qtcreatorclangqueryfindfilter.h b/src/plugins/clangrefactoring/qtcreatorclangqueryfindfilter.h
index 23825c6228..448de0139c 100644
--- a/src/plugins/clangrefactoring/qtcreatorclangqueryfindfilter.h
+++ b/src/plugins/clangrefactoring/qtcreatorclangqueryfindfilter.h
@@ -40,7 +40,7 @@ public:
                                   SearchInterface &m_searchInterface,
                                   RefactoringClient &m_refactoringClient);
 
-    void findAll(const QString &queryText, Core::FindFlags findFlags = nullptr) override;
+    void findAll(const QString &queryText, Core::FindFlags findFlags = {}) override;
 
     void handleQueryOrExampleTextChanged();
 
diff --git a/src/plugins/clearcase/clearcaseplugin.h b/src/plugins/clearcase/clearcaseplugin.h
index 5c9fdaaf0f..3050299237 100644
--- a/src/plugins/clearcase/clearcaseplugin.h
+++ b/src/plugins/clearcase/clearcaseplugin.h
@@ -88,7 +88,7 @@ public:
 
     QFile::Permissions permissions;
 
-    FileStatus(Status _status = Unknown, QFile::Permissions perm = nullptr)
+    FileStatus(Status _status = Unknown, QFile::Permissions perm = {})
         : status(_status), permissions(perm)
     { }
 };
diff --git a/src/plugins/coreplugin/editormanager/editormanager_p.h b/src/plugins/coreplugin/editormanager/editormanager_p.h
index bc1179926d..3a32b4f7e4 100644
--- a/src/plugins/coreplugin/editormanager/editormanager_p.h
+++ b/src/plugins/coreplugin/editormanager/editormanager_p.h
@@ -94,7 +94,7 @@ public:
     static IEditor *activateEditor(EditorView *view, IEditor *editor,
                                    EditorManager::OpenEditorFlags flags = EditorManager::NoFlags);
     static IEditor *activateEditorForDocument(EditorView *view, IDocument *document,
-                                              EditorManager::OpenEditorFlags flags = nullptr);
+                                              EditorManager::OpenEditorFlags flags = {});
     static bool activateEditorForEntry(EditorView *view, DocumentModel::Entry *entry,
                                        EditorManager::OpenEditorFlags flags = EditorManager::NoFlags);
     /* closes the document if there is no other editor on the document visible */
diff --git a/src/plugins/coreplugin/iversioncontrol.h b/src/plugins/coreplugin/iversioncontrol.h
index 794a5eee04..f244711b54 100644
--- a/src/plugins/coreplugin/iversioncontrol.h
+++ b/src/plugins/coreplugin/iversioncontrol.h
@@ -160,7 +160,7 @@ public:
      * Returns settings.
      */
 
-    virtual SettingsFlags settingsFlags() const { return nullptr; }
+    virtual SettingsFlags settingsFlags() const { return {}; }
 
     /*!
      * Called after a file has been added to a project If the version control
diff --git a/src/plugins/coreplugin/progressmanager/progressmanager.h b/src/plugins/coreplugin/progressmanager/progressmanager.h
index d7b581ae42..5023a57b6a 100644
--- a/src/plugins/coreplugin/progressmanager/progressmanager.h
+++ b/src/plugins/coreplugin/progressmanager/progressmanager.h
@@ -52,9 +52,9 @@ public:
     static ProgressManager *instance();
 
     static FutureProgress *addTask(const QFuture<void> &future, const QString &title,
-                                   Id type, ProgressFlags flags = nullptr);
+                                   Id type, ProgressFlags flags = {});
     static FutureProgress *addTimedTask(const QFutureInterface<void> &fi, const QString &title,
-                                   Id type, int expectedSeconds, ProgressFlags flags = nullptr);
+                                   Id type, int expectedSeconds, ProgressFlags flags = {});
     static void setApplicationLabel(const QString &text);
 
 public slots:
diff --git a/src/plugins/texteditor/texteditor.h b/src/plugins/texteditor/texteditor.h
index 9e9319cc05..8c4bf6902f 100644
--- a/src/plugins/texteditor/texteditor.h
+++ b/src/plugins/texteditor/texteditor.h
@@ -592,7 +592,7 @@ signals:
     void tooltipOverrideRequested(TextEditor::TextEditorWidget *widget,
         const QPoint &globalPos, int position, bool *handled);
     void tooltipRequested(const QPoint &globalPos, int position);
-    void activateEditor(Core::EditorManager::OpenEditorFlags flags = nullptr);
+    void activateEditor(Core::EditorManager::OpenEditorFlags flags = {});
 
 protected:
     virtual void slotCursorPositionChanged(); // Used in VcsBase