diff -r 4849d9e433be -r 0936888d5a4a src/jdk.incubator.httpclient/share/classes/jdk/incubator/http/RequestPublishers.java
--- a/src/jdk.incubator.httpclient/share/classes/jdk/incubator/http/RequestPublishers.java	Wed Nov 08 22:51:18 2017 +0000
+++ b/src/jdk.incubator.httpclient/share/classes/jdk/incubator/http/RequestPublishers.java	Thu Nov 09 15:24:39 2017 +0300
@@ -42,7 +42,6 @@
 import java.util.Iterator;
 import java.util.List;
 import java.util.NoSuchElementException;
-import java.util.Objects;
 import java.util.concurrent.ConcurrentLinkedQueue;
 import java.util.concurrent.Flow;
 import java.util.function.Supplier;
@@ -271,9 +270,9 @@
             this.bufSupplier = bufSupplier;
         }
 
-        Throwable error() {
-            return error;
-        }
+//        Throwable error() {
+//            return error;
+//        }
 
         private int read() {
             nextBuffer = bufSupplier.get();