Unmap tooltip when sheet is unmapped

diff --git a/lib/gtk-contrib/psppire-sheet.c b/lib/gtk-contrib/psppire-sheet.c
index 87547e84317bf3810fd1bfc801a17362bfd3359f..9442f260750f24874d6c199aee0c048e0ecfcd96 100644 (file)
--- a/lib/gtk-contrib/psppire-sheet.c
+++ b/lib/gtk-contrib/psppire-sheet.c
@@ -2143,6 +2143,7 @@ psppire_sheet_unmap (GtkWidget *widget)
 
   gtk_widget_unmap (sheet->entry_widget);
   gtk_widget_unmap (sheet->button);
+  gtk_widget_unmap (sheet->hover_window->window);
 }
 
 /* get cell attributes of the given cell */