[5.2-6] MUST: A user agent that receives an obs-fold in a response message that is not within a "message/http" con...

[saviorand]

RFC 9112 Requirement

Section: 5.2-6 Keyword: MUST

A user agent that receives an obs-fold in a response message that is not within a "message/http" container MUST replace each received obs-fold with one or more SP octets prior to interpreting the field value.¶

Reference: https://www.rfc-editor.org/rfc/rfc9112.html#section-5.2-6