code clean

Signed-off-by: Billy Zha <jinzha1@microsoft.com>
oras-project · Jan 9, 2023 · 53b96a5 · 53b96a5
1 parent 1cdb3fb
commit 53b96a5
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/cmd/oras/discover.go b/cmd/oras/discover.go
@@ -153,8 +153,7 @@ func fetchAllReferrers(ctx context.Context, repo *remote.Repository, desc ocispe
 		referrerNode := node.AddPath(r.ArtifactType, r.Digest)
 		if opts.Verbose {
 			for k, v := range r.Annotations {
-				v := map[string]string{k: v}
-				bytes, err := yaml.Marshal(v)
+				bytes, err := yaml.Marshal(map[string]string{k: v})
 				if err != nil {
 					return err
 				}