Fix dangling inset pointers after buffer reload

[lyx.git] / src / frontends / qt4 / GuiDialog.h

diff --git a/src/frontends/qt4/GuiDialog.h b/src/frontends/qt4/GuiDialog.h
index 1e95fc5e371ae79e21cc2d70ac7e4119ccad1309..3b26943923abd09b20ebbbc3f0d2870394fa618f 100644 (file)
--- a/src/frontends/qt4/GuiDialog.h
+++ b/src/frontends/qt4/GuiDialog.h
@@ -59,6 +59,9 @@ public Q_SLOTS:
        ///
        void closeEvent(QCloseEvent * e);
 
+protected Q_SLOTS:
+       void onBufferViewChanged() {};//override
+
 public:
        /** Check whether we may apply our data.
         *