cluster: Fix shadowed resp variable

The response would never reach the client because it was being
redeclared in the current scope.

Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
Upstream-commit: 9d127f8de3fa489b2c0d896dd9612f43e45f7cdd
Component: engine
This commit is contained in:
Aaron Lehmann
2017-03-09 17:58:12 -08:00
parent e454be5cbf
commit e92d0c63e0

View File

@ -193,7 +193,7 @@ func (c *Cluster) UpdateService(serviceIDOrName string, version uint64, spec typ
}
}
resp := &apitypes.ServiceUpdateResponse{}
resp = &apitypes.ServiceUpdateResponse{}
// pin image by digest
if os.Getenv("DOCKER_SERVICE_PREFER_OFFLINE_IMAGE") != "1" {