initialize path so we don't potentially use an undefined pointer.

initialize path so we don't potentially use an undefined pointer.

Wed Aug 25 17:14:58 2004  Manish Singh  <yosh@gimp.org>

        * gtk/gtktreeview.c (gtk_tree_view_search_activate): initialize
        path so we don't potentially use an undefined pointer.

        * gtk/gtkfilechooserdefault.c (shortcuts_list_create): add G_CALLBACK
        cast for tree_view_keybinding_cb.

        * gtk/gtkfilechooserdefault.c (location_entry_create): cast to
        GTK_FILE_CHOOSER_ENTRY for _gtk_file_chooser_entry_set_file_part()
        calls.

        * gtk/gtkcellrenderercombo.c (gtk_cell_renderer_combo_start_editing):
        cast to GTK_COMBO_BOX for gtk_combo_box_set_active_iter() call.

        * gtk/gtkselection.c (selection_get_text_plain): make len a gsize,
        since that's what g_convert_with_fallback() expects.