update dependencies

Ran a `go get -u` and bumped K8s deps to 1.15.0.

Signed-off-by: Valentin Rothberg <rothberg@redhat.com>

2 files changed, 1 insertions, 14 deletions

diff --git a/vendor/github.com/docker/distribution/registry/api/errcode/handler.go b/vendor/github.com/docker/distribution/registry/api/errcode/handler.go
index 49a64a86e..d77e70473 100644
--- a/vendor/github.com/docker/distribution/registry/api/errcode/handler.go
+++ b/vendor/github.com/docker/distribution/registry/api/errcode/handler.go
@@ -36,9 +36,5 @@ func ServeJSON(w http.ResponseWriter, err error) error {
 
 	w.WriteHeader(sc)
 
-	if err := json.NewEncoder(w).Encode(err); err != nil {
-		return err
-	}
-
-	return nil
+	return json.NewEncoder(w).Encode(err)
 }
diff --git a/vendor/github.com/docker/distribution/registry/api/v2/routes.go b/vendor/github.com/docker/distribution/registry/api/v2/routes.go
index 5b80d5be7..9612ac2e5 100644
--- a/vendor/github.com/docker/distribution/registry/api/v2/routes.go
+++ b/vendor/github.com/docker/distribution/registry/api/v2/routes.go
@@ -14,15 +14,6 @@ const (
 	RouteNameCatalog         = "catalog"
 )
 
-var allEndpoints = []string{
-	RouteNameManifest,
-	RouteNameCatalog,
-	RouteNameTags,
-	RouteNameBlob,
-	RouteNameBlobUpload,
-	RouteNameBlobUploadChunk,
-}
-
 // Router builds a gorilla router with named routes for the various API
 // methods. This can be used directly by both server implementations and
 // clients.