fix: more robust length check

2021-08-29 14:13:07 +02:00 · 2021-08-29 14:13:07 +02:00 · 45e2442e83
parent 547f785da5
commit 45e2442e83
1 changed files with 1 additions and 1 deletions
--- a/cli/app/cp.go
+++ b/cli/app/cp.go
@ -89,7 +89,7 @@ var appCpCommand = &cli.Command{
 			logrus.Fatal(err)
 		}

-		if len(containers) > 1 {
+		if len(containers) != 1 {
 			logrus.Fatalf("expected 1 container but got %v", len(containers))
 		}
 		container := containers[0]