Warning on NetworkSettings normalizer #3
Description
I am getting
<warning>PHP Warning: foreach() argument must be of type array|object, null given in /vendor/beluga-php/docker-php-api/src/Normalizer/NetworkSettingsNormalizer.php on line 73</warning>
Calling containerInspect() for a container that has ports exposed on the image but no binding so the output of CLI docker inspect is
...
"NetworkSettings": {
"Bridge": "",
"SandboxID": "2b1a12bda80af0896525136538f1495c0097ae592134a387fa0ea3173804c1d3",
"HairpinMode": false,
"LinkLocalIPv6Address": "",
"LinkLocalIPv6PrefixLen": 0,
"Ports": {
"9000/tcp": null
},
...
I guess the daemon used to return an array for the port bindings instead of null.
I am using Docker Server Version: 20.10.5.