diff options
Diffstat (limited to 'src/corelib/tools/qlinkedlist.h')
| -rw-r--r-- | src/corelib/tools/qlinkedlist.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/corelib/tools/qlinkedlist.h b/src/corelib/tools/qlinkedlist.h index 99be770ae9..572bdfba5d 100644 --- a/src/corelib/tools/qlinkedlist.h +++ b/src/corelib/tools/qlinkedlist.h @@ -453,6 +453,9 @@ int QLinkedList<T>::count(const T &t) const template <typename T> typename QLinkedList<T>::iterator QLinkedList<T>::insert(iterator before, const T &t) { + if (d->ref.isShared()) + before = detach_helper2(before); + Node *i = before.i; Node *m = new Node(t); m->n = i; |