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| author | Bea Lam <bea.lam@nokia.com> | 2009-10-06 23:31:27 (GMT) |
|---|---|---|
| committer | Bea Lam <bea.lam@nokia.com> | 2009-10-06 23:31:27 (GMT) |
| commit | 681a278c7108c2bd87be6279694875cdb391e3db (patch) | |
| tree | b95b54509840f3c1e351854278347c526e33a188 | |
| parent | 3710e8ca85c7f1dddb9dc752a6120523ce6bf781 (diff) | |
| download | Qt-681a278c7108c2bd87be6279694875cdb391e3db.zip Qt-681a278c7108c2bd87be6279694875cdb391e3db.tar.gz Qt-681a278c7108c2bd87be6279694875cdb391e3db.tar.bz2 | |
Fix to not crash if item has no parent for some reason.
| -rw-r--r-- | src/declarative/util/qmlstateoperations.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/declarative/util/qmlstateoperations.cpp b/src/declarative/util/qmlstateoperations.cpp index a9a5bd5..921aa6c 100644 --- a/src/declarative/util/qmlstateoperations.cpp +++ b/src/declarative/util/qmlstateoperations.cpp @@ -208,9 +208,12 @@ void QmlParentChange::saveOriginals() d->origParent = d->target->parentItem(); - //try to determine the items original stack position so we can restore it - if (!d->origParent) + if (!d->origParent) { d->origStackBefore = 0; + return; + } + + //try to determine the item's original stack position so we can restore it int siblingIndex = ((AccessibleFxItem*)d->target)->siblingIndex() + 1; QList<QGraphicsItem*> children = d->origParent->childItems(); for (int i = 0; i < children.count(); ++i) { |