[goffice] chain go_undo_*nary_finalize to parent

[Andreas J. Guelzow <guelzow src gnome org>]

commit ea91ba91fedfcfa8a9b47e3cdd8280058e6ea871
Author: Andreas J Guelzow <aguelzow pyrshep ca>
Date:   Wed Feb 23 16:23:26 2011 -0700

    chain go_undo_*nary_finalize to parent
    
    2011-02-23  Andreas J. Guelzow <aguelzow pyrshep ca>
    
    	* goffice/utils/go-undo.c (go_undo_*nary_finalize): chain to parent

 ChangeLog               |    4 ++++
 goffice/utils/go-undo.c |    4 ++++
 2 files changed, 8 insertions(+), 0 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index ad3babb..abc2aba 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2011-02-23  Andreas J. Guelzow <aguelzow pyrshep ca>
+
+	* goffice/utils/go-undo.c (go_undo_*nary_finalize): chain to parent
+
 2011-02-23  Morten Welinder  <terra gnome org>
 
 	* goffice/gtk/go-charmap-sel.c (cs_build_menu): Plug leak.
diff --git a/goffice/utils/go-undo.c b/goffice/utils/go-undo.c
index 09756ff..d9a8bb5 100644
--- a/goffice/utils/go-undo.c
+++ b/goffice/utils/go-undo.c
@@ -171,6 +171,8 @@ go_undo_binary_finalize (GObject *o)
 		ua->disposea (ua->a);
 	if (ua->disposeb)
 		ua->disposeb (ua->b);
+
+	G_OBJECT_CLASS (go_undo_binary_parent_class)->finalize (o);
 }
 
 static void
@@ -233,6 +235,8 @@ go_undo_unary_finalize (GObject *o)
 
 	if (ua->disposea)
 		ua->disposea (ua->a);
+
+	G_OBJECT_CLASS (go_undo_unary_parent_class)->finalize (o);
 }
 
 static void