diff --git a/ChangeLog b/ChangeLog
index 90e8d41197..7e7b432985 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2004-04-09  Christian Persch  <chpe@cvs.gnome.org>
+
+	* gtk/gtkuimanager.c: (gtk_ui_manager_insert_action_group),
+	(gtk_ui_manager_remove_action_group): Terminate
+	g_object_[dis]connect() calls with NULL instead of 0.
+	Fixes #138997.
+
 2004-04-09  Guntupalli Karunakar  <karunakar@freedomink.org>
 
         * configure.in: Added "gu" (Gujarati) to ALL_LINGUAS.
diff --git a/ChangeLog.pre-2-10 b/ChangeLog.pre-2-10
index 90e8d41197..7e7b432985 100644
--- a/ChangeLog.pre-2-10
+++ b/ChangeLog.pre-2-10
@@ -1,3 +1,10 @@
+2004-04-09  Christian Persch  <chpe@cvs.gnome.org>
+
+	* gtk/gtkuimanager.c: (gtk_ui_manager_insert_action_group),
+	(gtk_ui_manager_remove_action_group): Terminate
+	g_object_[dis]connect() calls with NULL instead of 0.
+	Fixes #138997.
+
 2004-04-09  Guntupalli Karunakar  <karunakar@freedomink.org>
 
         * configure.in: Added "gu" (Gujarati) to ALL_LINGUAS.
diff --git a/ChangeLog.pre-2-4 b/ChangeLog.pre-2-4
index 90e8d41197..7e7b432985 100644
--- a/ChangeLog.pre-2-4
+++ b/ChangeLog.pre-2-4
@@ -1,3 +1,10 @@
+2004-04-09  Christian Persch  <chpe@cvs.gnome.org>
+
+	* gtk/gtkuimanager.c: (gtk_ui_manager_insert_action_group),
+	(gtk_ui_manager_remove_action_group): Terminate
+	g_object_[dis]connect() calls with NULL instead of 0.
+	Fixes #138997.
+
 2004-04-09  Guntupalli Karunakar  <karunakar@freedomink.org>
 
         * configure.in: Added "gu" (Gujarati) to ALL_LINGUAS.
diff --git a/ChangeLog.pre-2-6 b/ChangeLog.pre-2-6
index 90e8d41197..7e7b432985 100644
--- a/ChangeLog.pre-2-6
+++ b/ChangeLog.pre-2-6
@@ -1,3 +1,10 @@
+2004-04-09  Christian Persch  <chpe@cvs.gnome.org>
+
+	* gtk/gtkuimanager.c: (gtk_ui_manager_insert_action_group),
+	(gtk_ui_manager_remove_action_group): Terminate
+	g_object_[dis]connect() calls with NULL instead of 0.
+	Fixes #138997.
+
 2004-04-09  Guntupalli Karunakar  <karunakar@freedomink.org>
 
         * configure.in: Added "gu" (Gujarati) to ALL_LINGUAS.
diff --git a/ChangeLog.pre-2-8 b/ChangeLog.pre-2-8
index 90e8d41197..7e7b432985 100644
--- a/ChangeLog.pre-2-8
+++ b/ChangeLog.pre-2-8
@@ -1,3 +1,10 @@
+2004-04-09  Christian Persch  <chpe@cvs.gnome.org>
+
+	* gtk/gtkuimanager.c: (gtk_ui_manager_insert_action_group),
+	(gtk_ui_manager_remove_action_group): Terminate
+	g_object_[dis]connect() calls with NULL instead of 0.
+	Fixes #138997.
+
 2004-04-09  Guntupalli Karunakar  <karunakar@freedomink.org>
 
         * configure.in: Added "gu" (Gujarati) to ALL_LINGUAS.
diff --git a/gtk/gtkuimanager.c b/gtk/gtkuimanager.c
index 4af675301a..a22baa51d5 100644
--- a/gtk/gtkuimanager.c
+++ b/gtk/gtkuimanager.c
@@ -584,7 +584,8 @@ gtk_ui_manager_insert_action_group (GtkUIManager   *self,
 		    "object_signal::connect_proxy", G_CALLBACK (cb_proxy_connect_proxy), self,
 		    "object_signal::disconnect_proxy", G_CALLBACK (cb_proxy_disconnect_proxy), self,
 		    "object_signal::pre_activate", G_CALLBACK (cb_proxy_pre_activate), self,
-		    "object_signal::post_activate", G_CALLBACK (cb_proxy_post_activate), self, 0);
+		    "object_signal::post_activate", G_CALLBACK (cb_proxy_post_activate), self,
+		    NULL);
 
   /* dirty all nodes, as action bindings may change */
   dirty_all_nodes (self);
@@ -619,7 +620,7 @@ gtk_ui_manager_remove_action_group (GtkUIManager   *self,
                        "any_signal::disconnect_proxy", G_CALLBACK (cb_proxy_disconnect_proxy), self,
                        "any_signal::pre_activate", G_CALLBACK (cb_proxy_pre_activate), self,
                        "any_signal::post_activate", G_CALLBACK (cb_proxy_post_activate), self, 
-                       0);
+                       NULL);
   g_object_unref (action_group);
 
   /* dirty all nodes, as action bindings may change */