Fix more storage leaks.

	* components/tree/nautilus-tree-node.c: (nautilus_tree_node_new):
	Get rid of extra allocation of node->details that caused a storage
	leak.
	* components/tree/nautilus-tree-view.c:
	(nautilus_tree_view_insert_model_node): Add a g_free.
	(free_uri_to_node_map_entry), (free_uri_to_hack_node_map_entry),
	(nautilus_tree_view_destroy): Free the keys of the hash table.
	(tree_expand_callback), (tree_collapse_callback),
	(tree_select_row_callback): Added missing g_free.
	(nautilus_tree_view_item_at): Removed an excess g_strdup.
	* libnautilus-extensions/nautilus-preference.c:
	(preference_initialize_if_needed): Destroy the global preference
	table on exit.
	(preference_hash_node_free_func): Free the hash key as well as
	the node value.
	(preference_register): Use strdup on keys as then are entered
	into the hash table.
	(preference_hash_node_lookup_with_registration): Remove the strdup
	in here since preference_register now handles it.
	(destroy_global_preference_table): Renamed and simplified the
	existing unused function.
	* libnautilus-extensions/nautilus-volume-monitor.c:
	(nautilus_volume_monitor_destroy), (free_volume): Free the volume
	itself, not just the fields within it.
	* src/nautilus-complex-search-bar.c:
	(nautilus_complex_search_bar_get_location): Added a missing
	g_free.
	* src/nautilus-sidebar-tabs.c: (tab_item_destroy_cover),
	(nautilus_sidebar_tabs_destroy): Free the tab items too, not just
	the list they are stored in.
	* src/nautilus-switchable-search-bar.c:
	(search_bar_preference_changed_callback): Added a missing g_free.

	* libnautilus-extensions/nautilus-theme.c: (free_default_theme),
	(nautilus_theme_get_theme_data): Add code to free the default
	theme on program exit to make leak detection easier.
	* src/nautilus-main.c: (main): Clean up the memory used by the XML
	parser on exit to make leak detection easier.

	* libnautilus/Makefile.am:
	* libnautilus/nautilus-bonobo-workarounds.c:
	* libnautilus/nautilus-bonobo-workarounds.h:
	Added version of bonobo_object_get_epv that shares a single global
	instance instead of allocating a new one each time it's called.

	* components/adapter/nautilus-adapter-factory-server.c:
	(impl_Nautilus_ComponentAdapterFactory__create):
	* libnautilus-extensions/bonobo-stream-vfs.c:
	(bonobo_stream_vfs_class_init):
	* libnautilus-extensions/nautilus-undo-context.c:
	(impl_Nautilus_Undo_Context__create):
	* libnautilus-extensions/nautilus-undo-manager.c:
	(nautilus_undo_manager_initialize_class):
	* libnautilus/nautilus-undo-transaction.c:
	(impl_Nautilus_Undo_Transaction__create):
	* libnautilus/nautilus-view.c: (impl_Nautilus_View__create):
	* src/nautilus-history-frame.c:
	(impl_Nautilus_HistoryFrame__create):
	* src/nautilus-shell.c: (nautilus_shell_get_vepv):
	* src/nautilus-view-frame-corba.c:
	(impl_Nautilus_ViewFrame__create):
	* src/nautilus-zoomable-frame-corba.c:
	(impl_Nautilus_ZoomableFrame__create):
	Use the new cover for bonobo_object_get_epv to avoid
	making lots of copies of it.

	* src/nautilus-window-menus.c: (get_user_level_image): Formatting
	tweak.

	* tools/leak-checker/nautilus-leak-checker.c: Added more "known to
	allocate and not free on exit" functions.

1 files changed, 3 insertions, 2 deletions

diff --git a/libnautilus-private/nautilus-undo-context.c b/libnautilus-private/nautilus-undo-context.c
index cc94a9f02..0d5482688 100644
--- a/libnautilus-private/nautilus-undo-context.c
+++ b/libnautilus-private/nautilus-undo-context.c
@@ -27,8 +27,9 @@
 #include "nautilus-undo-context.h"
 
 #include "nautilus-gtk-macros.h"
-#include <gtk/gtksignal.h>
 #include <bonobo/bonobo-main.h>
+#include <gtk/gtksignal.h>
+#include <libnautilus/nautilus-bonobo-workarounds.h>
 
 typedef struct {
 	POA_Nautilus_Undo_Context servant;
@@ -88,7 +89,7 @@ impl_Nautilus_Undo_Context__create (NautilusUndoContext *bonobo_object,
 
 	servant = g_new0 (impl_POA_Nautilus_Undo_Context, 1);
 	servant->servant.vepv = &vepv;
-	vepv.Bonobo_Unknown_epv = bonobo_object_get_epv ();
+	vepv.Bonobo_Unknown_epv = nautilus_bonobo_object_get_epv ();
 	POA_Nautilus_Undo_Context__init ((PortableServer_Servant) servant, ev);
 
   	gtk_signal_connect (GTK_OBJECT (bonobo_object), "destroy",