From d9675539139c21503dce7e3c567dbaac856bb138 Mon Sep 17 00:00:00 2001
From: "Patrick H. Lauke" <redux@splintered.co.uk>
Date: Thu, 15 Apr 2021 04:35:54 +0100
Subject: Remove aria-haspopup from dropdowns (#33624)

`aria-haspopup="true"` is really intended to signal that an ARIA `menu` will be opened on activation. as a result, some assistive technologies will announce controls with `aria-haspopup="true"` as a menu or menu item (e.g. JAWS and NVDA).
In addition, `aria-haspopup` seems to trigger a bug in Edge/Narrator where the `aria-expanded` state is not correctly announced at the moment when `aria-haspopup` is present.
This now makes the dropdown button more like a generic disclosure widget control - see also https://www.w3.org/TR/wai-aria-practices-1.2/examples/disclosure/disclosure-navigation.html01
---
 site/content/docs/4.6/examples/offcanvas/index.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'site/content/docs/4.6/examples/offcanvas')

diff --git a/site/content/docs/4.6/examples/offcanvas/index.html b/site/content/docs/4.6/examples/offcanvas/index.html
index e90e429e7..dbc9ce124 100644
--- a/site/content/docs/4.6/examples/offcanvas/index.html
+++ b/site/content/docs/4.6/examples/offcanvas/index.html
@@ -29,7 +29,7 @@ body_class: "bg-light"
         <a class="nav-link" href="#">Switch account</a>
       </li>
       <li class="nav-item dropdown">
-        <a class="nav-link dropdown-toggle" href="#" id="dropdown01" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Settings</a>
+        <a class="nav-link dropdown-toggle" href="#" id="dropdown01" data-toggle="dropdown" aria-expanded="false">Settings</a>
         <div class="dropdown-menu" aria-labelledby="dropdown01">
           <a class="dropdown-item" href="#">Action</a>
           <a class="dropdown-item" href="#">Another action</a>
-- 
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