Fix error on containerless networks

2018-11-08 14:59:01 +01:00 · 2018-11-08 14:59:01 +01:00 · ba2ca68284
commit ba2ca68284
parent 4390b6da78
1 changed files with 8 additions and 7 deletions
--- a/docker-net-graph.py
+++ b/docker-net-graph.py
@ -93,6 +93,7 @@ def generate_graph(verbose: bool, file: str):
               style='filled'
               )

+        if net['Containers']:
            for container_id, container in sorted(net['Containers'].items()):
                if verbose:
                    dump_json(container)