Denote crossOrigin in client data as OPTIONAL

Fixes issue #1650. See: #1650
w3c · Jul 27, 2021 · 20d5ad4 · 20d5ad4
1 parent 33b0215
commit 20d5ad4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/index.bs b/index.bs
@@ -2990,7 +2990,7 @@ Note: The {{CollectedClientData}} may be extended in the future. Therefore it's
         the syntax defined by [[!RFC6454]].
 
     :   <dfn>crossOrigin</dfn>
-    ::  This member contains the inverse of the `sameOriginWithAncestors` argument value
+    ::  This OPTIONAL member contains the inverse of the `sameOriginWithAncestors` argument value
         that was passed into the [=internal method=].
 
     :   <dfn>tokenBinding</dfn>