use vars qw(%result_texis %result_texts %result_trees %result_errors %result_indices %result_sectioning %result_nodes %result_menus %result_floats %result_converted %result_converted_errors %result_elements %result_directions_text); use utf8; $result_trees{'additional_space_in_end_conditional'} = { 'contents' => [], 'type' => 'text_root' }; $result_texis{'additional_space_in_end_conditional'} = ''; $result_texts{'additional_space_in_end_conditional'} = ''; $result_errors{'additional_space_in_end_conditional'} = []; 1;