diff options
Diffstat (limited to 'vcl/unx')
| -rw-r--r-- | vcl/unx/gtk3/gtk3gtkframe.cxx | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/vcl/unx/gtk3/gtk3gtkframe.cxx b/vcl/unx/gtk3/gtk3gtkframe.cxx index ee32281378be..3165067028d5 100644 --- a/vcl/unx/gtk3/gtk3gtkframe.cxx +++ b/vcl/unx/gtk3/gtk3gtkframe.cxx @@ -3694,6 +3694,10 @@ void GtkSalFrame::signalDestroy( GtkWidget* pObj, gpointer frame ) GtkSalFrame* pThis = static_cast<GtkSalFrame*>(frame); if( pObj == pThis->m_pWindow ) { + pThis->m_aDamageHandler.damaged = nullptr; + pThis->m_aDamageHandler.handle = nullptr; + if (pThis->m_pSurface) + cairo_surface_set_user_data(pThis->m_pSurface, SvpSalGraphics::getDamageKey(), nullptr, nullptr); pThis->m_pFixedContainer = nullptr; pThis->m_pEventBox = nullptr; pThis->m_pTopLevelGrid = nullptr; |