DiffEditor: Modernize

* Use member init
* Use nullptr
* Use range-for
* omit QLatin1{String|Char} where possible

Change-Id: Ib231b747cdd9073b3d4fc6779b8e0afb2b404a31
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: André Hartmann <aha_1980@gmx.de>

1 files changed, 11 insertions, 11 deletions

diff --git a/src/plugins/diffeditor/diffeditor.h b/src/plugins/diffeditor/diffeditor.h
index 6da073439d..4522a786a3 100644
--- a/src/plugins/diffeditor/diffeditor.h
+++ b/src/plugins/diffeditor/diffeditor.h
@@ -93,14 +93,14 @@ private:
     void setupView(IDiffView *view);
 
     QSharedPointer<DiffEditorDocument> m_document;
-    DescriptionEditorWidget *m_descriptionWidget;
-    UnifiedView *m_unifiedView;
-    SideBySideView *m_sideBySideView;
-    QStackedWidget *m_stackedWidget;
+    DescriptionEditorWidget *m_descriptionWidget = nullptr;
+    UnifiedView *m_unifiedView = nullptr;
+    SideBySideView *m_sideBySideView = nullptr;
+    QStackedWidget *m_stackedWidget = nullptr;
     QVector<IDiffView *> m_views;
-    QToolBar *m_toolBar;
-    QComboBox *m_entriesComboBox;
-    QSpinBox *m_contextSpinBox;
+    QToolBar *m_toolBar = nullptr;
+    QComboBox *m_entriesComboBox = nullptr;
+    QSpinBox *m_contextSpinBox = nullptr;
     QAction *m_contextSpinBoxAction = nullptr;
     QAction *m_toggleSyncAction;
     QAction *m_whitespaceButtonAction;
@@ -109,11 +109,11 @@ private:
     QAction *m_contextLabelAction = nullptr;
     QAction *m_viewSwitcherAction;
     QPair<QString, QString> m_currentFileChunk;
-    int m_currentViewIndex;
-    int m_currentDiffFileIndex;
+    int m_currentViewIndex = -1;
+    int m_currentDiffFileIndex = -1;
     Utils::Guard m_ignoreChanges;
-    bool m_sync;
-    bool m_showDescription;
+    bool m_sync = false;
+    bool m_showDescription = true;
 };
 
 } // namespace Internal