Minor - format code

5 years ago · f01061c98d
parent 9bc91383d7
commit f01061c98d
1 changed files with 1 additions and 3 deletions
--- a/main/exercise/unique_answer.class.php
+++ b/main/exercise/unique_answer.class.php
@ -236,9 +236,7 @@ class UniqueAnswer extends Question
        global $text;
        $buttonGroup = [];

-        if ($obj_ex->edit_exercise_in_lp == true ||
-            (empty($this->exerciseList) && empty($obj_ex->id))
-        ) {
+        if (true === $obj_ex->edit_exercise_in_lp || (empty($this->exerciseList) && empty($obj_ex->id))) {
            //setting the save button here and not in the question class.php
            $buttonGroup[] = $form->addButtonDelete(get_lang('LessAnswer'), 'lessAnswers', true);
            $buttonGroup[] = $form->addButtonCreate(get_lang('PlusAnswer'), 'moreAnswers', true);