Fix all the warnings -Wuninitialized found. Quite a number of them were

2000-09-05  Pavel Cisler  <pavel@eazel.com>

	* components/help/converters/gnome-db2html2/gdb3html.c:
	(xml_parse_document):
	* components/help/hyperbola-nav-index.c: (end_element):
	* components/services/summary/nautilus-view/nautilus-summary-view.c
	: (logout_button_cb):
	* components/services/time/service/trilobite-eazel-time-service.c:
	(trilobite_eazel_time_service_do_http_request):
	* components/tree/nautilus-tree-view.c:
	* configure.in:
	* libnautilus-extensions/bonobo-stream-vfs.c:
	(bonobo_stream_vfs_open):
	* libnautilus-extensions/nautilus-background.c:
	(nautilus_background_draw), (nautilus_background_draw_aa):
	* libnautilus-extensions/nautilus-customization-data.c:
	(nautilus_customization_data_new):
	* libnautilus-extensions/nautilus-directory-background.c:
	(nautilus_directory_background_write_desktop_settings):
	* libnautilus-extensions/nautilus-file-operations.c:
	(nautilus_file_operations_move_to_trash), (do_empty_trash):
	* libnautilus-extensions/nautilus-file.c: (nautilus_file_dump):
	* libnautilus-extensions/nautilus-icon-canvas-item.c:
	(draw_or_measure_label_text), (emblem_layout_next):
	* libnautilus-extensions/nautilus-icon-factory.c:
	(get_image_from_cache):
	* libnautilus-extensions/nautilus-icon-text-item.c:
	(iti_paint_text):
	* libnautilus-extensions/nautilus-list.c: (draw_cell), (draw_row):
	* libnautilus-extensions/nautilus-mime-actions.c:
	(nautilus_mime_add_application_to_short_list_for_uri):
	* libnautilus-extensions/nautilus-program-chooser.c:
	(program_file_pair_get_short_status_text),
	(program_file_pair_get_long_status_text):
	* libnautilus-extensions/nautilus-program-choosing.c:
	(nautilus_choose_component_for_file),
	(nautilus_choose_application_for_file):
	* libnautilus-extensions/nautilus-scalable-font.c:
	(nautilus_scalable_font_draw_text_lines_with_dimensions):
	* libnautilus-extensions/nautilus-theme.c:
	(nautilus_theme_make_selector):
	* librsvg/rsvg-ft.c: (rsvg_ft_get_glyph):
	* librsvg/test-ft-gtk.c: (set_text):
	* librsvg/test-ft.c: (save_pixbuf_to_file_internal),
	(save_pixbuf_to_file):
	* librsvg/test-rsvg.c: (save_pixbuf_to_file_internal),
	(save_pixbuf_to_file):
	* src/file-manager/fm-directory-view.c: (display_pending_files),
	(compute_menu_item_info):
	* src/file-manager/fm-icon-view.c: (compute_menu_item_info):
	* src/file-manager/fm-list-view.c: (get_column_from_attribute):
	* src/nautilus-application.c: (nautilus_application_startup):
	* src/nautilus-search-bar-criterion.c:
	(nautilus_search_bar_criterion_next_new),
	(nautilus_search_bar_criterion_get_location),
	(get_date_modified_location_for):
	* src/nautilus-sidebar-tabs.c: (draw_one_tab_themed),
	(draw_or_layout_all_tabs):
	* src/nautilus-toolbar.c: (nautilus_toolbar_size_allocate):
	* src/nautilus-window-manage-views.c:
	(nautilus_window_get_current_location_title):
	* test/test-nautilus-label.c: (justification_changed_callback):

	Fix all the warnings -Wuninitialized found.
	Quite a number of them were actual bugs.
	Turn on -Wuninitialized in configure.in now that ORBit generates
	warning-free code.

1 files changed, 5 insertions, 0 deletions

diff --git a/libnautilus-extensions/nautilus-background.c b/libnautilus-extensions/nautilus-background.c
index f63742a54..536ce6b45 100644
--- a/libnautilus-extensions/nautilus-background.c
+++ b/libnautilus-extensions/nautilus-background.c
@@ -348,6 +348,8 @@ nautilus_background_draw (NautilusBackground *background,
 			g_assert_not_reached ();
 			/* fall through */
 		case NAUTILUS_BACKGROUND_CENTERED:
+			image_width = gdk_pixbuf_get_width (background->details->image);
+			image_height = gdk_pixbuf_get_height (background->details->image);
 			gdk_pixbuf_render_to_drawable (background->details->image, drawable, gc,
 						       0, 0,
 						       rectangle->x + (rectangle->width - image_width)/2,
@@ -531,6 +533,9 @@ nautilus_background_draw_aa (NautilusBackground *background,
 	int accumulator, temp_value;
 
 	g_return_if_fail (NAUTILUS_IS_BACKGROUND (background));
+
+	remaining_width = 0;
+	remaining_height = 0;
 	
 	if (!buffer->is_buf) {
 		if (!nautilus_background_image_fully_obscures (background, entire_width, entire_height, TRUE)) {