ec2_vpc_route_table: fixes: #2377 (#2421)

fixed fatal error when propagating_vgw_ids is None
10 years ago · d5ebe033e3
parent 47b9ede3be
commit d5ebe033e3
1 changed files with 2 additions and 1 deletions
--- a/cloud/amazon/ec2_vpc_route_table.py
+++ b/cloud/amazon/ec2_vpc_route_table.py
@ -319,7 +319,8 @@ def ensure_routes(vpc_conn, route_table, route_specs, propagating_vgw_ids,
    # VGWs in place.
    routes_to_delete = [r for r in routes_to_match
                        if r.gateway_id != 'local'
-                        and r.gateway_id not in propagating_vgw_ids]
+                        and (propagating_vgw_ids is not None
+                             and r.gateway_id not in propagating_vgw_ids)]

    changed = routes_to_delete or route_specs_to_create
    if changed: