From 34cd9d21426de3fc3ec4e3f8ac8135b4315f3381 Mon Sep 17 00:00:00 2001
From: ExE Boss <3889017+ExE-Boss@users.noreply.github.com>
Date: Tue, 1 Jan 2019 03:10:00 +0100
Subject: [PATCH] =?UTF-8?q?fix(css=E2=80=91env):=20Fix=C2=A0`env()`=20func?=
 =?UTF-8?q?tion=20syntax=C2=A0definition?=
MIME-Version: 1.0
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---
 css-env-1/Overview.bs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/css-env-1/Overview.bs b/css-env-1/Overview.bs
index e472d740e887..dc7f11bc884d 100644
--- a/css-env-1/Overview.bs
+++ b/css-env-1/Overview.bs
@@ -114,8 +114,8 @@ Using Environment Variables: the ''env()'' notation {#env-function}
 In order to substitute the value of an [=environment variable=] into a CSS context,
 use the ''env()'' function:
 
-<pre class=prod>
-	<dfn function>env()</dfn> = env( <<custom-ident>> , <<declaration-value>>? )
+<pre class='prod'>
+	<dfn function>env()</dfn> = env( <<custom-ident>> [, <<declaration-value>> ]? )
 </pre>
 
 The ''env()'' function can be used in place of any part of a value in any property on any element,