pkg/path: path.Match is missing in an input parameter

[verdverm]

What version of CUE are you using (cue version)?

0.8.2 & 0.9.0-rc.1

Does this issue reproduce with the latest stable release?

yes, and the RC

What did you do?

https://cuelang.org/play/?id=pJ-fBYTb409#w=function&i=cue&f=eval&o=cue

import "path"

a: path.IsAbs("/foo")
a: path.IsAbs("/foo", "unix")
b: path.Split("/a/b/c")
b: path.Split("/a/b/c", "unix")
c: path.Rel("/a/b/c", "/a/b")
d: path.Match("/a/b/c", "/a")

// Expected way to use
// e1: too many arguments in call to path.Match (have 3, want 2)
// e1: path.Match("foo.cue", "*.cue", "unix")

// so remove os...?
// cannot use "*.cue" as *"unix" | "windows" | "plan9" | "aix" | "android" | ...
// e2: path.Match("foo.cue", "*.cue")

// is this a constraint only?
// error in call to path.Match: runtime error: index out of range [2] with length 2
// e3: "foo.cue" & path.Match("*.cue", "unix")

Additional Context

It appears that there is a missing input parameter during the registration

https://github.com/cue-lang/cue/blob/master/pkg/path/pkg.go#L125

Been this way for 4 years, there are no tests for this function afaict