Initialize member variables

src/gui/properties/speedplotview.h

@@ -139,5 +139,5 @@ private:
     Averager *m_currentAverager {&m_averager5Min};
 
     QMap<GraphID, GraphProperties> m_properties;
-    milliseconds m_currentMaxDuration;
+    milliseconds m_currentMaxDuration {0};
 };

src/gui/search/searchsortmodel.cpp

@@ -32,13 +32,6 @@
 
 SearchSortModel::SearchSortModel(QObject *parent)
     : base(parent)
-    , m_isNameFilterEnabled(false)
-    , m_minSeeds(0)
-    , m_maxSeeds(-1)
-    , m_minLeeches(0)
-    , m_maxLeeches(-1)
-    , m_minSize(0)
-    , m_maxSize(-1)
 {
     setSortRole(UnderlyingDataRole);
     setFilterRole(UnderlyingDataRole);

src/gui/search/searchsortmodel.h

@@ -90,12 +90,12 @@ protected:
     bool filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const override;
 
 private:
-    bool m_isNameFilterEnabled;
+    bool m_isNameFilterEnabled = false;
     QString m_searchTerm;
     QStringList m_searchTermWords;
-    int m_minSeeds, m_maxSeeds;
-    int m_minLeeches, m_maxLeeches;
-    qint64 m_minSize, m_maxSize;
+    int m_minSeeds = 0, m_maxSeeds = -1;
+    int m_minLeeches = 0, m_maxLeeches = -1;
+    qint64 m_minSize = 0, m_maxSize = -1;
 
     Utils::Compare::NaturalLessThan<Qt::CaseInsensitive> m_naturalLessThan;
 };

src/gui/torrenttagsdialog.h

@@ -52,6 +52,6 @@ public:
 private:
     void addNewTag();
 
-    Ui::TorrentTagsDialog *m_ui;
+    Ui::TorrentTagsDialog *m_ui = nullptr;
     SettingValue<QSize> m_storeDialogSize;
 };

src/gui/transferlistfilters/categoryfiltermodel.h

@@ -72,6 +72,6 @@ private:
     QModelIndex index(CategoryModelItem *item) const;
     CategoryModelItem *findItem(const QString &fullName) const;
 
-    bool m_isSubcategoriesEnabled;
+    bool m_isSubcategoriesEnabled = false;
     CategoryModelItem *m_rootItem = nullptr;
 };

src/gui/tristatewidget.cpp

@@ -38,8 +38,6 @@
 
 TriStateWidget::TriStateWidget(const QString &text, QWidget *parent)
     : QWidget {parent}
-    , m_closeOnInteraction {true}
-    , m_checkState {Qt::Unchecked}
     , m_text {text}
 {
     setMouseTracking(true);  // for visual effects via mouse navigation

src/gui/tristatewidget.h

@@ -55,7 +55,7 @@ private:
 
     void toggleCheckState();
 
-    bool m_closeOnInteraction;
-    Qt::CheckState m_checkState;
+    bool m_closeOnInteraction = true;
+    Qt::CheckState m_checkState = Qt::Unchecked;
     const QString m_text;
 };

src/gui/uithemedialog.h

@@ -60,7 +60,7 @@ private:
     bool storeColors();
     bool storeIcons();
 
-    Ui::UIThemeDialog *m_ui;
+    Ui::UIThemeDialog *m_ui = nullptr;
     SettingValue<QSize> m_storeDialogSize;
 
     DefaultThemeSource m_defaultThemeSource;