Add translator documentation.

diff --git a/plugins/QnA/lib/qnanewanswerform.php b/plugins/QnA/lib/qnanewanswerform.php
index e3ef9ba42c464fc52bbbb79e37d1634e45eff27c..c0ae220ff1880a727276efbea4c6c309b270565c 100644 (file)
--- a/plugins/QnA/lib/qnanewanswerform.php
+++ b/plugins/QnA/lib/qnanewanswerform.php
@@ -110,6 +110,7 @@ class QnanewanswerForm extends Form
         }
 
         $out->hidden('qna-question-id', $id, 'id');
+        // TRANS: Field label.
         $out->textarea('qna-answer', _m('Enter your answer'), null, null, 'answer');
     }