psppire-data-sheet: Disconnect clipboard owner-change signal on dispose.

[pspp] / src / ui / gui / psppire-data-sheet.h

diff --git a/src/ui/gui/psppire-data-sheet.h b/src/ui/gui/psppire-data-sheet.h
index 5e553ec646485f7afab5769bf04cf9161b68d56e..8497e2c1155ff23a5bc5cc1e5b3bdaa76433c5c0 100644 (file)
--- a/src/ui/gui/psppire-data-sheet.h
+++ b/src/ui/gui/psppire-data-sheet.h
@@ -53,6 +53,9 @@ struct _PsppireDataSheet
   guint scroll_to_bottom_signal;
   guint scroll_to_right_signal;
 
+  GtkClipboard *clip;
+  guint on_owner_change_signal;
+
   PsppSheetViewColumn *new_variable_column;
 
   GtkBuilder *builder;