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Remove unnecessary line

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Signed-off-by: Daehyeok Mun <daehyeok@gmail.com>
Upstream-commit: 145dfd924c8489cb2099bc1a86a01cd1fff19b70
Component: engine
This commit is contained in:
Daehyeok Mun
2017-04-25 01:13:48 -06:00
parent 580f2ecac8
commit e744d7cc6c
1 changed files with 1 additions and 3 deletions
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4
components/engine/plugin/backend_linux.go
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@ -262,11 +262,9 @@ func (pm *Manager) Upgrade(ctx context.Context, ref reference.Named, name string
defer pm.muGC.RUnlock()
// revalidate because Pull is public
nameref, err := reference.ParseNormalizedNamed(name)
if err != nil {
if _, err := reference.ParseNormalizedNamed(name); err != nil {
return errors.Wrapf(err, "failed to parse %q", name)
}
name = reference.FamiliarString(reference.TagNameOnly(nameref))
tmpRootFSDir, err := ioutil.TempDir(pm.tmpDir(), ".rootfs")
if err != nil {