kubernetes/kubernetes: test/e2e/network/ingress.go; 5 LoC

Found a possible issue in [kubernetes/kubernetes](https://www.github.com/kubernetes/kubernetes) at [test/e2e/network/ingress.go](https://github.com/kubernetes/kubernetes/blob/0eea524c28ea4c0e4a0d2746184f3dc63ff124b9/test/e2e/network/ingress.go#L1135-L1139)

Below is the message reported by the analyzer for this snippet of code. Beware that the analyzer only reports the first issue it finds, so please do not limit your consideration to the contents of the below message.

>

[Click here to see the code in its original context.](https://github.com/kubernetes/kubernetes/blob/0eea524c28ea4c0e4a0d2746184f3dc63ff124b9/test/e2e/network/ingress.go#L1135-L1139)

Click here to show the 5 line(s) of Go which triggered the analyzer.

```go
for _, ing := range ings.Items {
if ing.Namespace == createdIngress.Namespace && ing.Name == createdIngress.Name {
expectFinalizer(&ing, "listing after deleting createdIngress")
}
}

```

Click here to show extra information the analyzer produced.

```
No path was found through the callgraph that could lead to a function which writes a pointer argument.

No path was found through the callgraph that could lead to a function which passes a pointer to third-party code.

root signature {expectFinalizer 2} was not found in the callgraph; reference was passed directly to third-party code
```

Leave a reaction on this issue to contribute to the project by classifying this instance as a **Bug** :-1:, **Mitigated** :+1:, or **Desirable Behavior** :rocket:
See the descriptions of the classifications [here](https://github.com/github-vet/rangeclosure-findings#how-can-i-help) for more information.

commit ID: 0eea524c28ea4c0e4a0d2746184f3dc63ff124b9

Start with test/e2e/network/ingress.go at lines 1135-1139 and inspect the expectFinalizer call and surrounding ingress test flow. Determine whether the reported range-loop pointer is a real bug, mitigated, or desirable behavior; completion requires choosing one of the issue's three classifications.

Written by the indexing model from the issue text.