Follow-up to e8af21c: rm unused variable in unit test

diff --git a/js/tests/unit/scrollspy.js b/js/tests/unit/scrollspy.js
index 46e2a1b855320c32ec88b32c630821c80dc28fb0..0c908149195cc59939a4f4ca5ebe6171a08ad036 100644 (file)
--- a/js/tests/unit/scrollspy.js
+++ b/js/tests/unit/scrollspy.js
@@ -153,7 +153,7 @@ $(function () {
         + '<li><a id="three-link" href="#three">Three</a></li>'
         + '</ul>'
         + '</nav>'
-    var $section = $(sectionHTML).appendTo('#qunit-fixture')
+    $(sectionHTML).appendTo('#qunit-fixture')
 
     var scrollspyHTML = '<div id="content" style="height: 200px; overflow-y: auto;">'
         + '<div id="spacer" style="height: 100px;"/>'