From 8c9200d045c0d7b41a02a1c67ffb0ec7be379c65 Mon Sep 17 00:00:00 2001
From: Guillaume Gomez <guillaume1.gomez@gmail.com>
Date: Thu, 3 Jun 2021 20:07:54 +0200
Subject: [PATCH] Add missing backslash in HTML layout string

---
 src/librustdoc/html/layout.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/librustdoc/html/layout.rs b/src/librustdoc/html/layout.rs
index c3843e72135..d2d1757b900 100644
--- a/src/librustdoc/html/layout.rs
+++ b/src/librustdoc/html/layout.rs
@@ -105,7 +105,7 @@ crate fn render<T: Print, S: Print>(
                            placeholder=\"Click or press ‘S’ to search, ‘?’ for more options…\" \
                            type=\"search\">\
                 </div>\
-                <button type=\"button\" id=\"help-button\" title=\"help\">?</button>
+                <button type=\"button\" id=\"help-button\" title=\"help\">?</button>\
                 <a id=\"settings-menu\" href=\"{root_path}settings.html\" title=\"settings\">\
                     <img src=\"{static_root_path}wheel{suffix}.svg\" \
                          width=\"18\" height=\"18\" \