From 4cb667ca27d66b2b83cb21dee9249b213a1f814b Mon Sep 17 00:00:00 2001 From: Travis Ralston Date: Tue, 4 May 2021 09:34:41 -0600 Subject: [PATCH] Case fold instead of lowercase Fixes https://github.com/matrix-org/matrix-doc/issues/3175 --- content/appendices.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/content/appendices.md b/content/appendices.md index 9132dd6d..38bf6397 100644 --- a/content/appendices.md +++ b/content/appendices.md @@ -773,7 +773,7 @@ Represents E-Mail addresses. The `address` is the raw email address in other text such as real name, angle brackets or a mailto: prefix. In addition to lowercasing the domain component of an email address, -implementations are expected to lowercase the localpart as described +implementations are expected to case fold the localpart as described in [the unicode mapping file](https://www.unicode.org/Public/8.0.0/ucd/CaseFolding.txt) prior to any processing. For example, `Strauß@Example.com` must be considered to be `strauss@example.com` while processing the email