diff options
| author | Olivier Goffart <olivier.goffart@nokia.com> | 2010-08-23 13:44:12 +0200 |
|---|---|---|
| committer | Olivier Goffart <olivier.goffart@nokia.com> | 2010-08-23 17:22:31 +0200 |
| commit | a2f83283a64460ca26530321f8eb64f3ddfe4c8b (patch) | |
| tree | c06929f2751f839245bd434b42fbe9fe8de43ee6 /src/corelib/tools/qlist.h | |
| parent | d405aa6510514ce02b312994db55c305bde60285 (diff) | |
Fix assignment of a container included in the container itself
Task-number: QTBUG-13079
Reviewed-by: Joao
Diffstat (limited to 'src/corelib/tools/qlist.h')
| -rw-r--r-- | src/corelib/tools/qlist.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/corelib/tools/qlist.h b/src/corelib/tools/qlist.h index 722744cc0c..d843cbeb32 100644 --- a/src/corelib/tools/qlist.h +++ b/src/corelib/tools/qlist.h @@ -424,10 +424,11 @@ template <typename T> Q_INLINE_TEMPLATE QList<T> &QList<T>::operator=(const QList<T> &l) { if (d != l.d) { - l.d->ref.ref(); + QListData::Data *o = l.d; + o->ref.ref(); if (!d->ref.deref()) free(d); - d = l.d; + d = o; if (!d->sharable) detach_helper(); } |