go fmt

config_center/zookeeper/impl.go

@@ -24,8 +24,8 @@ import (
 )
 
 import (
-	perrors "github.com/pkg/errors"
 	"github.com/dubbogo/go-zookeeper/zk"
+	perrors "github.com/pkg/errors"
 )
 
 import (

registry/zookeeper/registry.go

@@ -29,9 +29,9 @@ import (
 )
 
 import (
+	"github.com/dubbogo/go-zookeeper/zk"
 	gxnet "github.com/dubbogo/gost/net"
 	perrors "github.com/pkg/errors"
-	"github.com/dubbogo/go-zookeeper/zk"
 )
 
 import (

remoting/zookeeper/client.go

@@ -25,8 +25,8 @@ import (
 )
 
 import (
-	perrors "github.com/pkg/errors"
 	"github.com/dubbogo/go-zookeeper/zk"
+	perrors "github.com/pkg/errors"
 )
 
 import (

remoting/zookeeper/listener.go

@@ -25,8 +25,8 @@ import (
 
 import (
 	"github.com/dubbogo/getty"
-	perrors "github.com/pkg/errors"
 	"github.com/dubbogo/go-zookeeper/zk"
+	perrors "github.com/pkg/errors"
 )
 
 import (