Merge pull request #82 from reillywatson/master

Don't fail to publish subsequent messages after sending one that's too big

nats.go

@@ -1208,10 +1208,8 @@ func (nc *Conn) publish(subj, reply string, data []byte) error {
 	var msgSize int64
 	msgSize = int64(len(data))
 	if msgSize > nc.info.MaxPayload {
-		nc.err = ErrMaxPayload
-		err := nc.err
 		nc.mu.Unlock()
-		return err
+		return ErrMaxPayload
 	}
 
 	if nc.isClosed() {

test/conn_test.go

@@ -279,4 +279,8 @@ func TestErrOnMaxPayloadLimit(t *testing.T) {
 	if err != nats.ErrMaxPayload {
 		t.Fatalf("Expected to fail trying to send more than max payload, got: %s", err)
 	}
+	err = nc.Publish("hello", []byte("a"))
+	if err != nil {
+		t.Fatalf("Expected to succeed trying to send less than max payload, got: %s", err)
+	}
 }