From a58e9f7cee4c0b6060b91246ea4a007eebb30d7f Mon Sep 17 00:00:00 2001
From: Jhon Honce <jhonce@redhat.com>
Date: Tue, 20 Feb 2018 16:00:19 -0700
Subject: Push up createConfig.CgroupParent processing to parent

Signed-off-by: Jhon Honce <jhonce@redhat.com>

Closes: #370
Approved by: rhatdan
---
 libpod/options.go | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'libpod')

diff --git a/libpod/options.go b/libpod/options.go
index 6d3091378..56e8fa203 100644
--- a/libpod/options.go
+++ b/libpod/options.go
@@ -656,7 +656,6 @@ func WithLogPath(path string) CtrCreateOption {
 }
 
 // WithCgroupParent sets the Cgroup Parent of the new container
-// Default used if not overridden on command line
 func WithCgroupParent(parent string) CtrCreateOption {
 	return func(ctr *Container) error {
 		if ctr.valid {
@@ -664,7 +663,7 @@ func WithCgroupParent(parent string) CtrCreateOption {
 		}
 
 		if parent == "" {
-			return nil
+			return errors.Wrapf(ErrInvalidArg, "cgroup parent cannot be empty")
 		}
 
 		ctr.config.CgroupParent = parent
-- 
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