etcd/integration
Piotr Tabor 32bad8e9a8 integration/cluster_proxy.go: Fix broken build with tags=cov.
Prior to the fix:
```
go test -mod=mod -timeout 30m -tags cluster_proxy "./integration/..."
```

Was failing with:
```
integration/cluster_proxy.go:58:37: not enough arguments in call to grpcproxy.NewWatchProxy
   have (*clientv3.Client)
   want (*zap.Logger, *clientv3.Client)
FAIL    go.etcd.io/etcd/v3/integration [build failed]
```
2020-09-10 14:54:09 +02:00
..
2016-05-12 20:51:48 -07:00