fix typo

Author: lolbinarycat

src/librustdoc/html/static/js/scrape-examples.js

@@ -1,4 +1,4 @@
-/* global addClass, hasClass, removeClass, onEachLazy, nonnull */
+ /* global addClass, hasClass, removeClass, onEachLazy, nonnull */
 
 "use strict";
 
@@ -127,9 +127,9 @@
  * @param {boolean} isHidden
  */
  function setupLoc(example, isHidden) {
- const locs_str = example.attributes.getNamedItem("data-locs")).textContent;
+ const locs_str = example.attributes.getNamedItem("data-locs").textContent;
  const locs = example.locs =
- JSON.parse(nonnull(nonnull(locs_str));
+ JSON.parse(nonnull(nonnull(locs_str)));
  // Start with the first example in view
  scrollToLoc(example, locs[0][0], isHidden);
  }