Crash protection. part I

2025-12-20 01:23:57 +01:00
parent 826e506d00
commit 554c4a96cb
11 changed files with 202 additions and 219 deletions
--- a/bcitemdelegate.cpp
+++ b/bcitemdelegate.cpp
@@ -272,7 +272,8 @@ void BCItemDelegate::clearAllHighlights()

 void BCItemDelegate::updateRow(int row)
 {
-  if (_view && row >= 0) {
+  if (_view && _view->model() && row >= 0)
+  {
    QModelIndex idx = _view->model()->index(row, 0);
    QRect rect = _view->visualRect(idx);
    if (!rect.isEmpty()) {