cmd/go/internal/modload: delete unused *mvsReqs.next method

For #36460
Updates #36465

Change-Id: Id818dce21d39a48cf5fc9c015b30497dce9cd1ef
Reviewed-on: https://go-review.googlesource.com/c/go/+/278596
Trust: Bryan C. Mills <bcmills@google.com>
Run-TryBot: Bryan C. Mills <bcmills@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Jay Conrod <jayconrod@google.com>
Reviewed-by: Michael Matloob <matloob@golang.org>

diff --git a/src/cmd/go/internal/modload/mvs.go b/src/cmd/go/internal/modload/mvs.go
index 167d6819b06ae51620dc01195eacc30d17116ae1..31015194f9a0192b055615bd8619b0b7a6249c7e 100644 (file)
--- a/src/cmd/go/internal/modload/mvs.go
+++ b/src/cmd/go/internal/modload/mvs.go
@@ -111,19 +111,3 @@ func (*mvsReqs) Previous(m module.Version) (module.Version, error) {
        }
        return module.Version{Path: m.Path, Version: "none"}, nil
 }
-
-// next returns the next version of m.Path after m.Version.
-// It is only used by the exclusion processing in the Required method,
-// not called directly by MVS.
-func (*mvsReqs) next(m module.Version) (module.Version, error) {
-       // TODO(golang.org/issue/38714): thread tracing context through MVS.
-       list, err := versions(context.TODO(), m.Path, CheckAllowed)
-       if err != nil {
-               return module.Version{}, err
-       }
-       i := sort.Search(len(list), func(i int) bool { return semver.Compare(list[i], m.Version) > 0 })
-       if i < len(list) {
-               return module.Version{Path: m.Path, Version: list[i]}, nil
-       }
-       return module.Version{Path: m.Path, Version: "none"}, nil
-}