diff --git a/tidyquestionform.php b/tidyquestionform.php index 26777a4802439478b2ba73cb2423bebcba74a7a7..a45b934433f3d02f3d481f23d443b8415a0f348c 100644 --- a/tidyquestionform.php +++ b/tidyquestionform.php @@ -65,7 +65,7 @@ class qtype_stack_tidy_question_form extends moodleform { $mform->addElement('header', 'prtnodesheader' . $prtname, stack_string('prtnodesheading', $prtname)); - $graph = $graph = $this->get_prt_graph($prt); + $graph = $this->get_prt_graph($prt); $newnames = $graph->get_suggested_node_names(); $mform->addElement('static', $prtname . 'graph', '', stack_abstract_graph_svg_renderer::render($graph, $prtname . 'graphsvg')); @@ -83,7 +83,7 @@ class qtype_stack_tidy_question_form extends moodleform { } /** - * Get a stack_abstract_graph represemtatopm of a PRT. + * Get a stack_abstract_graph representation of a PRT. * @return stack_abstract_graph. */ protected function get_prt_graph($prt) {