Fix variables

Signed-off-by: Sebastien Plisson <sebastien.plisson@gmail.com>

cmd/helm/install.go

@@ -326,13 +326,14 @@ func (i *installCmd) run() error {
 	// If this is a dry run, we can't display status.
 	if i.dryRun {
 		// This is special casing to avoid breaking backward compatibility:
-		if res.Release.Info.Description != "Dry run complete" {
-			fmt.Fprintf(os.Stdout, "WARNING: %s\n", res.Release.Info.Description)
+		if resp.Release.Info.Description != "Dry run complete" {
+			fmt.Fprintf(os.Stdout, "WARNING: %s\n", resp.Release.Info.Description)
 		}
 		return nil
 	}
 
 	// Print the status like status command does
+	rel := resp.GetRelease()
 	status, err := i.client.ReleaseStatus(rel.Name)
 	if err != nil {
 		return prettyError(err)

cmd/helm/rollback.go

@@ -94,7 +94,7 @@ func newRollbackCmd(c helm.Interface, out io.Writer) *cobra.Command {
 }
 
 func (r *rollbackCmd) run() error {
-	_, err := r.client.RollbackRelease(
+	resp, err := r.client.RollbackRelease(
 		r.name,
 		helm.RollbackDryRun(r.dryRun),
 		helm.RollbackRecreate(r.recreate),
@@ -121,7 +121,7 @@ func (r *rollbackCmd) run() error {
 			printRelease(r.out, rel)
 		}
 	}
-	
+
 	if err != nil {
 		return prettyError(err)
 	}