diff --git a/Makefile b/Makefile
index f9eb341fa..9c5127ef7 100644
--- a/Makefile
+++ b/Makefile
@@ -71,10 +71,8 @@ verifiers: vet fmt lint cyclo spelling
 
 vet:
 	@echo "Running $@:"
-	@go tool vet -all ./cmd
-	@go tool vet -all ./pkg
-	@go tool vet -shadow=true ./cmd
-	@go tool vet -shadow=true ./pkg
+	@go vet github.com/minio/minio/cmd/...
+	@go vet github.com/minio/minio/pkg/...
 
 fmt:
 	@echo "Running $@:"
diff --git a/cmd/xl-v1.go b/cmd/xl-v1.go
index 147a0411d..f58cb9182 100644
--- a/cmd/xl-v1.go
+++ b/cmd/xl-v1.go
@@ -140,9 +140,9 @@ func newXLObjects(storageDisks []StorageAPI) (ObjectLayer, error) {
 	// Check if object cache is enabled.
 	if xl.objCacheEnabled {
 		// Initialize object cache.
-		objCache, err := objcache.New(maxCacheSize, objcache.DefaultExpiry)
-		if err != nil {
-			return nil, err
+		objCache, oerr := objcache.New(maxCacheSize, objcache.DefaultExpiry)
+		if oerr != nil {
+			return nil, oerr
 		}
 		objCache.OnEviction = func(key string) {
 			debug.FreeOSMemory()