tree 29c033326fdcbdc87089f2fd704120a9d10165e3
parent 22482c7de4035db0c54e2f6610e9c7f54224cff5
author selansen <elango.siva@docker.com> 1518668615 -0500
committer Guillaume Lours <guillaume.lours@docker.com> 1584954557 +0100

Fix to address regression caused by PR 30897
    With the inclusion of PR 30897, creating service for host network
    fails in 18.02. Modified IsPreDefinedNetwork check and return
    NetworkNameError instead of errdefs.Forbidden to address this issue

Signed-off-by: selansen <elango.siva@docker.com>
(cherry picked from commit 7cf8b20762cc9491f52ff3f3d94c880378183696)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>