Fix crash for reseting a property

Task-Number: BAUHAUS-606

Fix crash for reseting a property
Task-Number: BAUHAUS-606
212afcfa · Marco Bubke · Kai Koehne · 052e5fa6 · 212afcfa
Commit 212afcfa authored 15 years ago by Marco Bubke Committed by Kai Koehne 15 years ago
--- a/src/plugins/qmldesigner/core/instances/qmlpropertychangesnodeinstance.cpp
+++ b/src/plugins/qmldesigner/core/instances/qmlpropertychangesnodeinstance.cpp
@@ -296,11 +296,13 @@ void QmlPropertyChangesObject::removeActionForProperty(const QString &propertyNa
            actionIterator.remove();
    }
-    QMutableListIterator<QDeclarativeSimpleAction> simpleActionIterator(statePrivate()->revertList);
+    if (statePrivate()) {
-    while (simpleActionIterator.hasNext()) {
+        QMutableListIterator<QDeclarativeSimpleAction> simpleActionIterator(statePrivate()->revertList);
-        QDeclarativeSimpleAction &qmlSimpleAction = simpleActionIterator.next();
+        while (simpleActionIterator.hasNext()) {
-        if (qmlSimpleAction.specifiedProperty == propertyName && qmlSimpleAction.specifiedObject == targetObject()) {
+            QDeclarativeSimpleAction &qmlSimpleAction = simpleActionIterator.next();
-            simpleActionIterator.remove();
+            if (qmlSimpleAction.specifiedProperty == propertyName && qmlSimpleAction.specifiedObject == targetObject()) {
+                simpleActionIterator.remove();
+            }
        }
    }
 }