X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=src%2Flibrustdoc%2Fhtml%2Fstatic%2Fjs%2Fmain.js;h=c66f500f42333df8432907e758b771fee142cc5a;hb=800221b5b8f52c59e12e9aae282288c60c87285c;hp=604ab147f6a16ea5a251d6ed4a71aa59f295f9ac;hpb=b2448f9f9c8f22296e01072613fc17f69776280f;p=rust.git

diff --git a/src/librustdoc/html/static/js/main.js b/src/librustdoc/html/static/js/main.js
index 604ab147f6a..c66f500f423 100644
--- a/src/librustdoc/html/static/js/main.js
+++ b/src/librustdoc/html/static/js/main.js
@@ -180,7 +180,6 @@ function browserSupportsHistoryApi() {
     return window.history && typeof window.history.pushState === "function";
 }
 
-// eslint-disable-next-line no-unused-vars
 function loadCss(cssUrl) {
     const link = document.createElement("link");
     link.href = cssUrl;
@@ -1142,7 +1141,11 @@ function loadCss(cssUrl) {
 (function() {
     let reset_button_timeout = null;
 
-    window.copy_path = but => {
+    const but = document.getElementById("copy-path");
+    if (!but) {
+        return;
+    }
+    but.onclick = () => {
         const parent = but.parentElement;
         const path = [];