rustdoc: remove class name `location` from sidebar sibling nav

This change tweaks the CSS to apply most of its styles to `.sidebar h2`,
cleaning up a few redundant rules from `.mobile-topbar .location` and
restoring useful navigation aids in mobile mode.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/librustdoc/html/static/js/main.js b/src/librustdoc/html/static/js/main.js
index 3bcadcda534..b9a99e1e799 100644
--- a/src/librustdoc/html/static/js/main.js
+++ b/src/librustdoc/html/static/js/main.js
@@ -55,7 +55,7 @@ function blurHandler(event, parentElem, hideCallback) {
 function setMobileTopbar() {
     // FIXME: It would be nicer to generate this text content directly in HTML,
     // but with the current code it's hard to get the right information in the right place.
-    const mobileLocationTitle = document.querySelector(".mobile-topbar h2.location");
+    const mobileLocationTitle = document.querySelector(".mobile-topbar h2");
     const locationTitle = document.querySelector(".sidebar h2.location");
     if (mobileLocationTitle && locationTitle) {
         mobileLocationTitle.innerHTML = locationTitle.innerHTML;