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-rw-r--r--nova/api/openstack/compute/contrib/security_groups.py3
1 files changed, 3 insertions, 0 deletions
diff --git a/nova/api/openstack/compute/contrib/security_groups.py b/nova/api/openstack/compute/contrib/security_groups.py
index 30d3bd6b6..89ef7dc78 100644
--- a/nova/api/openstack/compute/contrib/security_groups.py
+++ b/nova/api/openstack/compute/contrib/security_groups.py
@@ -239,6 +239,9 @@ class SecurityGroupController(SecurityGroupControllerBase):
context = req.environ['nova.context']
authorize(context)
security_group = self._get_security_group(context, id)
+ if db.security_group_in_use(context, security_group.id):
+ msg = _("Security group is still in use")
+ raise exc.HTTPBadRequest(explanation=msg)
LOG.audit(_("Delete security group %s"), id, context=context)
db.security_group_destroy(context, security_group.id)
self.sgh.trigger_security_group_destroy_refresh(