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| author |  Nitish Tiwari <nitish@minio.io>
| 2018-06-30 20:49:13 +0530 |
|---|---|---|
| committer |  Miek Gieben <miek@miek.nl>
| 2018-06-30 16:19:13 +0100 |
| commit | 6fe27d99be622f69ac0b1d402a67a571c6f6166e (patch) | |
| tree | 8ad19accd3f1a59137b3116396518c1031bb4701 /plugin/etcd/handler.go | |
| parent | f3afd700210ffee655672b90b8cb78698f1d9e42 (diff) | |
| download | coredns-6fe27d99be622f69ac0b1d402a67a571c6f6166e.tar.gz coredns-6fe27d99be622f69ac0b1d402a67a571c6f6166e.tar.zst coredns-6fe27d99be622f69ac0b1d402a67a571c6f6166e.zip | |
plugin/etcdv3: Add etcd v3 plugin (#1702)
* Update dependencies and add etcdv3 client
* Update etcd plugin to support etcd v3 clients
Fixes #341
Diffstat (limited to 'plugin/etcd/handler.go')
| -rw-r--r-- | plugin/etcd/handler.go | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/plugin/etcd/handler.go b/plugin/etcd/handler.go index 8520680d8..b70684165 100644 --- a/plugin/etcd/handler.go +++ b/plugin/etcd/handler.go @@ -65,8 +65,7 @@ func (e *Etcd) ServeDNS(ctx context.Context, w dns.ResponseWriter, r *dns.Msg) ( // Do a fake A lookup, so we can distinguish between NODATA and NXDOMAIN _, err = plugin.A(e, zone, state, nil, opt) } - - if e.IsNameError(err) { + if err != nil && e.IsNameError(err) { if e.Fall.Through(state.Name()) { return plugin.NextOrFailure(e.Name(), e.Next, ctx, w, r) } |