From 822a91149c86f64ea86aaeb9f48d28ca75aa29ac Mon Sep 17 00:00:00 2001 From: Simon Sapin Date: Mon, 5 Jun 2017 07:29:46 +0200 Subject: [PATCH] Selectors: attr name in any NS on HTML elements are case-insensitive Fixes https://github.com/whatwg/html/issues/2694 --- source | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/source b/source index 53f9b5e561e..8fcd43e3fca 100644 --- a/source +++ b/source @@ -67949,7 +67949,7 @@ contradict people?

When comparing the name part of a CSS attribute selector to the names of - namespace-less attributes on HTML elements in HTML documents, the name + attributes on HTML elements in HTML documents, the name part of the CSS attribute selector must first be converted to ASCII lowercase. The same selector when compared to other attributes must be compared according to its original case. In both cases, the comparison is case-sensitive.