Add check on corona to avoid crash

CCBUG: 264844
2011-05-22 22:33:06 +02:00 · 2011-05-22 22:33:06 +02:00 · 2970dd2317
commit 2970dd2317
parent e20c152d4d
1 changed files with 5 additions and 0 deletions
--- a/extenders/extenderitem.cpp
+++ b/extenders/extenderitem.cpp
@ -398,6 +398,11 @@ void ExtenderItem::setExtender(Extender *extender, const QPointF &pos)
    }

    Corona *corona = qobject_cast<Corona*>(scene());
+
+    if (!corona) {
+      return;
+    }
+
    KConfigGroup extenderItemGroup(corona->config(), "DetachedExtenderItems");

    if (isDetached()) {