GUI: Always call parent changeEvent handler

src/qt/bitcoingui.cpp

@@ -1515,6 +1515,8 @@ void UnitDisplayStatusBarControl::changeEvent(QEvent* e)
             setStyleSheet(style);
         }
     }
+
+    QLabel::changeEvent(e);
 }
 
 /** Creates context menu, its actions, and wires up all the relevant signals for mouse events. */

src/qt/coincontroldialog.cpp

@@ -567,6 +567,8 @@ void CoinControlDialog::changeEvent(QEvent* e)
     if (e->type() == QEvent::PaletteChange) {
         updateView();
     }
+
+    QDialog::changeEvent(e);
 }
 
 void CoinControlDialog::updateView()

src/qt/guiutil.cpp

@@ -812,6 +812,7 @@ void ThemedLabel::changeEvent(QEvent* e)
     if (e->type() == QEvent::PaletteChange) {
         updateThemedPixmap();
     }
+
     QLabel::changeEvent(e);
 }
 

src/qt/overviewpage.cpp

@@ -302,6 +302,8 @@ void OverviewPage::changeEvent(QEvent* e)
         ui->labelTransactionsStatus->setIcon(icon);
         ui->labelWalletStatus->setIcon(icon);
     }
+
+    QWidget::changeEvent(e);
 }
 
 void OverviewPage::updateDisplayUnit()

src/qt/rpcconsole.cpp

@@ -895,6 +895,8 @@ void RPCConsole::changeEvent(QEvent* e)
                 platformStyle->SingleColorImage(ICON_MAPPING[i].source).scaled(QSize(consoleFontSize * 2, consoleFontSize * 2), Qt::IgnoreAspectRatio, Qt::SmoothTransformation));
         }
     }
+
+    QWidget::changeEvent(e);
 }
 
 void RPCConsole::message(int category, const QString &message, bool html)

src/qt/sendcoinsentry.cpp

@@ -245,6 +245,8 @@ void SendCoinsEntry::changeEvent(QEvent* e)
         ui->deleteButton_is->setIcon(platformStyle->SingleColorIcon(QStringLiteral(":/icons/remove")));
         ui->deleteButton_s->setIcon(platformStyle->SingleColorIcon(QStringLiteral(":/icons/remove")));
     }
+
+    QStackedWidget::changeEvent(e);
 }
 
 bool SendCoinsEntry::updateLabel(const QString &address)

src/qt/signverifymessagedialog.cpp

@@ -296,4 +296,6 @@ void SignVerifyMessageDialog::changeEvent(QEvent* e)
         ui->verifyMessageButton_VM->setIcon(platformStyle->SingleColorIcon(QStringLiteral(":/icons/transaction_0")));
         ui->clearButton_VM->setIcon(platformStyle->SingleColorIcon(QStringLiteral(":/icons/remove")));
     }
+
+    QDialog::changeEvent(e);
 }

src/qt/transactionview.cpp

@@ -253,6 +253,8 @@ void TransactionView::changeEvent(QEvent* e)
             TransactionFilterProxy::WatchOnlyFilter_No,
             m_platform_style->SingleColorIcon(QStringLiteral(":/icons/eye_minus")));
     }
+
+    QWidget::changeEvent(e);
 }
 
 void TransactionView::chooseDate(int idx)