diff options
author | Aleks Kissinger <aleks0@gmail.com> | 2018-11-22 22:09:15 +0100 |
---|---|---|
committer | Aleks Kissinger <aleks0@gmail.com> | 2018-11-22 22:09:15 +0100 |
commit | d6c0003f7589e83c8f9ac6734f9b27554358a9f5 (patch) | |
tree | 6f137e784cb0ee4f9caa1b17f0f2d78438d75a57 /src/data/graph.cpp | |
parent | e51b93cac7213ffd6448f7c27070ac0da7e89b6f (diff) |
deferred deletion for all (potential) listeners
Diffstat (limited to 'src/data/graph.cpp')
-rw-r--r-- | src/data/graph.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/data/graph.cpp b/src/data/graph.cpp index bba2061..da7b345 100644 --- a/src/data/graph.cpp +++ b/src/data/graph.cpp @@ -152,8 +152,9 @@ GraphElementData *Graph::data() const void Graph::setData(GraphElementData *data)
{
- delete _data;
+ GraphElementData *oldData = _data;
_data = data;
+ oldData->deleteLater();
}
const QVector<Node*> &Graph::nodes()
|