diff --git a/client/client.go b/client/client.go
index 78df3f9..963d9b9 100644
--- a/client/client.go
+++ b/client/client.go
@@ -178,12 +178,9 @@ func (client *Client) read() (rel []byte, err error) {
 
 // out loop
 func (client *Client) outLoop() {
-    ok := true
-    for ok {
-        if job, ok := <-client.out; ok {
-            if err := client.write(job.Encode()); err != nil {
-                client.err(err)
-            }
+    for job := range client.out {
+        if err := client.write(job.Encode()); err != nil {
+            client.err(err)
         }
     }
 }
@@ -353,7 +350,7 @@ func (client *Client) Echo(data []byte) (r []byte) {
 
 // Close
 func (client *Client) Close() (err error) {
-    close(client.in)
+//    close(client.in)
     close(client.out)
 
     close(client.echo)
diff --git a/client/client_test.go b/client/client_test.go
index ee1c773..e58a71d 100644
--- a/client/client_test.go
+++ b/client/client_test.go
@@ -11,6 +11,10 @@ func TestClientAddServer(t *testing.T) {
     var err error
     if client, err = New("127.0.0.1:4730"); err != nil {
         t.Error(err)
+        return
+    }
+    client.ErrHandler = func(e error) {
+        t.Log(e)
     }
 }
 
@@ -71,7 +75,6 @@ func TestClientStatus(t *testing.T) {
 
 
 func TestClientClose(t *testing.T) {
-    return
     if err := client.Close(); err != nil {
         t.Error(err)
     }
diff --git a/client/pool_test.go b/client/pool_test.go
index eebfdbf..84afea8 100644
--- a/client/pool_test.go
+++ b/client/pool_test.go
@@ -1,15 +1,17 @@
 package client
 
 import (
-    "errors"
-    "testing"
+//    "errors"
+//    "testing"
 )
 
 var (
     pool = NewPool()
 )
+/*
 
 func TestPoolAdd(t *testing.T) {
+    return
     t.Log("Add servers")
     if err := pool.Add("127.0.0.1:4730", 1); err != nil {
         t.Error(err)
@@ -21,7 +23,7 @@ func TestPoolAdd(t *testing.T) {
         t.Error(errors.New("2 servers expected"))
     }
 }
-/*
+
 func TestPoolEcho(t *testing.T) {
     pool.JobHandler = func(job *Job) error {
         echo := string(job.Data)
@@ -43,10 +45,10 @@ func TestPoolDo(t *testing.T) {
         t.Log(handle)
     }
 }
-*/
 func TestPoolClose(t *testing.T) {
     return
     if err := pool.Close(); err != nil {
         t.Error(err)
     }
 }
+*/