webp-container-spec: add unknown fields MUST be ignored

based on comments in: https://datatracker.ietf.org/doc/draft-zern-webp/ballot/#draft-zern-webp_paul-wouters Bug: webp:448 Change-Id: I1eccb573b536f931b123261662efad7f92700500
webmproject · Oct 11, 2022 · 1dc5943 · 1dc5943
1 parent 280a810
commit 1dc5943
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/doc/webp-container-spec.txt b/doc/webp-container-spec.txt
@@ -366,7 +366,7 @@ Canvas Height Minus One: 24 bits
 
 The product of _Canvas Width_ and _Canvas Height_ MUST be at most `2^32 - 1`.
 
-Future specifications MAY add more fields.
+Future specifications may add more fields. Unknown fields MUST be ignored.
 
 ### Chunks