MDL-37313 question: fix trailing whitespace

2013-01-15 16:36:14 +08:00
parent 12576d356a
commit a9081ce630
1 changed files with 1 additions and 1 deletions
@@ -519,7 +519,7 @@ class qformat_xml extends qformat_default {
                    array('#', 'text', 0, '#'), '', true);
            $feedback = $this->import_text_with_files($answer,
                    array('#', 'feedback', 0), '', $this->get_format($qo->questiontextformat));
-            
+
            if ($answertext != 'true' && $answertext != 'false') {
                // Old style file, assume order is true/false.
                $warning = true;