diff options
Diffstat (limited to 'cmd/podman/tree.go')
| -rw-r--r-- | cmd/podman/tree.go | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/cmd/podman/tree.go b/cmd/podman/tree.go index 6490c609d..48e192990 100644 --- a/cmd/podman/tree.go +++ b/cmd/podman/tree.go @@ -72,7 +72,11 @@ func printTree(imageInfo *image.InfoImage, layerInfoMap map[string]*image.LayerI fmt.Printf("Image ID: %s\n", imageInfo.ID[:12]) fmt.Printf("Tags:\t %s\n", imageInfo.Tags) fmt.Printf("Size:\t %v\n", units.HumanSizeWithPrecision(float64(*size), 4)) - fmt.Printf(fmt.Sprintf("Image Layers\n")) + if img.TopLayer() != "" { + fmt.Printf("Image Layers\n") + } else { + fmt.Printf("No Image Layers\n") + } if !whatRequires { // fill imageInfo with layers associated with image. @@ -123,7 +127,7 @@ func printImageChildren(layerMap map[string]*image.LayerInfo, layerID string, pr } fmt.Printf("%sID: %s Size: %7v%s\n", intend, ll.ID[:12], units.HumanSizeWithPrecision(float64(ll.Size), 4), tags) for count, childID := range ll.ChildID { - if err := printImageChildren(layerMap, childID, prefix, (count == len(ll.ChildID)-1)); err != nil { + if err := printImageChildren(layerMap, childID, prefix, count == len(ll.ChildID)-1); err != nil { return err } } |