1 files changed, 2 insertions, 3 deletions
diff --git a/src/librustdoc/html/static/js/main.js b/src/librustdoc/html/static/js/main.js
index 1dfd9c762c4..667f89c07e2 100644
--- a/src/librustdoc/html/static/js/main.js
+++ b/src/librustdoc/html/static/js/main.js
@@ -7,6 +7,8 @@
 /* global onEach, onEachLazy, removeClass */
 /* global switchTheme, useSystemTheme */
 
+"use strict";
+
 if (!String.prototype.startsWith) {
     String.prototype.startsWith = function(searchString, position) {
         position = position || 0;
@@ -292,15 +294,12 @@ function loadCss(cssFileName) {
 }
 
 (function() {
-    "use strict";
-
     function loadScript(url) {
         const script = document.createElement('script');
         script.src = url;
         document.head.append(script);
     }
 
-
     getSettingsButton().onclick = event => {
         event.preventDefault();
         loadScript(window.settingsJS);