From 17ee54fcda46e169631c32db23e51c31a35b83de Mon Sep 17 00:00:00 2001
From: Dan Marsden <dan@danmarsden.com>
Date: Fri, 9 Apr 2021 21:43:27 +1200
Subject: [PATCH] MDL-32226 plagiarism: add span around links.

Make it easier for Mobile app to parse.
---
 lib/plagiarismlib.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/plagiarismlib.php b/lib/plagiarismlib.php
index 7b5b1f4f1c9..bfdb676d4b6 100644
--- a/lib/plagiarismlib.php
+++ b/lib/plagiarismlib.php
@@ -47,7 +47,10 @@ function plagiarism_get_links($linkarray) {
         $plagiarismplugin = new $plagiarismclass;
         $output .= $plagiarismplugin->get_links($linkarray);
     }
-    return $output;
+    if (!empty($output)) {
+        return html_writer::span($output, 'core_plagiarism_links');
+    }
+    return '';
 }
 
 /**