diff options
| -rw-r--r-- | src/corelib/tools/qlist.h | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/src/corelib/tools/qlist.h b/src/corelib/tools/qlist.h index 08dedb4e94..798351cd61 100644 --- a/src/corelib/tools/qlist.h +++ b/src/corelib/tools/qlist.h @@ -419,13 +419,8 @@ template <typename T> Q_INLINE_TEMPLATE QList<T> &QList<T>::operator=(const QList<T> &l) { if (d != l.d) { - QListData::Data *o = l.d; - o->ref.ref(); - if (!d->ref.deref()) - dealloc(d); - d = o; - if (!d->sharable) - detach_helper(); + QList<T> tmp(l); + tmp.swap(*this); } return *this; } |