<email> cardinality #4
Description
(from https://tools.ietf.org/tools/xml2rfc/trac/ticket/36)
reference.RFC.2507.xml has two email addresses for one of the authors, which breaks formatting in "strict" mode.
This seems to be on purpose; the RFC indeed specifies two comma, separated addresses.
We either need to fix the generation script, or xml2rfc's DTD.
Looking at my collection of RFCs, this seems to be used now and then;
rfc4844.unpg: EMail: [email protected], [email protected]
rfc4845.unpg: EMail: [email protected], [email protected]
rfc5741.unpg: EMail: [email protected], [email protected]
rfc6185.unpg: EMail: [email protected], [email protected]
rfc7269.unpg: EMail: [email protected], [email protected]
rfc7269.unpg: EMail: [email protected], [email protected]
rfc7445.unpg: EMail: [email protected], [email protected]