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Diffstat (limited to 'src/charts/chartpresenter.cpp')
| -rw-r--r-- | src/charts/chartpresenter.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/charts/chartpresenter.cpp b/src/charts/chartpresenter.cpp index e6d38db7..d9b1f03d 100644 --- a/src/charts/chartpresenter.cpp +++ b/src/charts/chartpresenter.cpp @@ -562,6 +562,11 @@ void ChartPresenter::updateGLWidget() #ifndef QT_NO_OPENGL // GLWidget pointer is wrapped in QPointer as its parent is not in our control, and therefore // can potentially get deleted unexpectedly. + if (!m_glWidget.isNull() && m_glWidget->needsReset()) { + m_glWidget->hide(); + delete m_glWidget.data(); + m_glWidget.clear(); + } if (m_glWidget.isNull() && m_glUseWidget && m_chart->scene()) { // Find the view of the scene. If the scene has multiple views, only the first view is // chosen. |