This hack was originally added to wfParseUrl
as a fix for T10324 specifically for LinkFilter,
however according to the RFC 3986 this is wrong.
RFC defines that in URLs the authority component
must start with //, so in urls without //, e.g. news:
or mailto: there is no authority component, and thus
no host component, everything after : is actually a path,
so default PHP parse_url is correct.
RFC even has an example:
> For example, the URI <mailto:fred@example.com>
has a path of "fred@example.com".
It's fairly ugly to just copy-paste the hack
into LinkFilter, but I didn't find an easy and
elegant way to rewrite it without making any
changes to the link indexes values stored in the DB.
See https://datatracker.ietf.org/doc/html/rfc3986
Co-Authored-by: 沈澄心 <dringsim@qq.com>
Change-Id: I3dd04495db9c7a66f62c3914c0eff06754b7d560
