diff options
| -rw-r--r-- | src/quick/items/qquickitem.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/quick/items/qquickitem.cpp b/src/quick/items/qquickitem.cpp index d1369fb3ff..a37cc34427 100644 --- a/src/quick/items/qquickitem.cpp +++ b/src/quick/items/qquickitem.cpp @@ -2527,13 +2527,12 @@ void QQuickItem::setParentItem(QQuickItem *parentItem) QQuickWindowPrivate::get(d->window)->parentlessItems.remove(this); } - QQuickWindow *oldParentWindow = oldParentItem ? QQuickItemPrivate::get(oldParentItem)->window : 0; QQuickWindow *parentWindow = parentItem ? QQuickItemPrivate::get(parentItem)->window : 0; - if (oldParentWindow == parentWindow) { + if (d->window == parentWindow) { // Avoid freeing and reallocating resources if the window stays the same. d->parentItem = parentItem; } else { - if (oldParentWindow) + if (d->window) d->derefWindow(); d->parentItem = parentItem; if (parentWindow) |