From f82d9b22566d306924dc2a7e0e1a119988c690ed Mon Sep 17 00:00:00 2001
From: Takayuki Maeda <takoyaki0316@gmail.com>
Date: Fri, 26 Feb 2021 05:31:01 +0900
Subject: [PATCH] explain what esc does

---
 src/librustdoc/html/static/main.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/librustdoc/html/static/main.js b/src/librustdoc/html/static/main.js
index 6da3b54289b2a..912826a49e46b 100644
--- a/src/librustdoc/html/static/main.js
+++ b/src/librustdoc/html/static/main.js
@@ -2913,6 +2913,7 @@ function defocusSearchBar() {
             ["&#9166;", "Go to active search result"],
             ["+", "Expand all sections"],
             ["-", "Collapse all sections"],
+            ["esc", "Close the search view"],
         ].map(function(x) {
             return "<dt>" +
                 x[0].split(" ")