--- a/nashorn/src/jdk/nashorn/internal/runtime/ScriptFunctionData.java	Tue May 14 11:16:52 2013 -0300
+++ b/nashorn/src/jdk/nashorn/internal/runtime/ScriptFunctionData.java	Tue May 14 19:18:17 2013 +0200
@@ -25,14 +25,13 @@
 
 package jdk.nashorn.internal.runtime;
 
+import static jdk.nashorn.internal.lookup.Lookup.MH;
 import static jdk.nashorn.internal.runtime.ECMAErrors.typeError;
 import static jdk.nashorn.internal.runtime.ScriptRuntime.UNDEFINED;
-import static jdk.nashorn.internal.lookup.Lookup.MH;
 
 import java.lang.invoke.MethodHandle;
 import java.lang.invoke.MethodHandles;
 import java.lang.invoke.MethodType;
-
 import jdk.nashorn.internal.runtime.linker.JavaAdapterFactory;
 
 /**
@@ -389,7 +388,9 @@
                 boundInvoker = noArgBoundInvoker;
             }
         } else {
-            final Object[] boundArgs = new Object[Math.min(originalInvoker.type().parameterCount(), args.length + (isTargetBound ? 0 : (needsCallee  ? 2 : 1)))];
+            // If target is already bound, insert additional bound arguments after "this" argument, at position 1.
+            final int argInsertPos = isTargetBound ? 1 : 0;
+            final Object[] boundArgs = new Object[Math.min(originalInvoker.type().parameterCount() - argInsertPos, args.length + (isTargetBound ? 0 : (needsCallee  ? 2 : 1)))];
             int next = 0;
             if (!isTargetBound) {
                 if (needsCallee) {
@@ -403,7 +404,7 @@
             // "this" will get dropped anyway by the target invoker. We previously asserted that already bound functions
             // don't take a callee parameter, so we can know that the signature is (this[, args...]) therefore args
             // start at position 1. If the function is not bound, we start inserting arguments at position 0.
-            boundInvoker = MH.insertArguments(originalInvoker, isTargetBound ? 1 : 0, boundArgs);
+            boundInvoker = MH.insertArguments(originalInvoker, argInsertPos, boundArgs);
         }
 
         if (isTargetBound) {

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/test/script/basic/JDK-8011718.js	Tue May 14 19:18:17 2013 +0200
@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/**
+ * JDK-8011718: binding already bound function with extra arguments fails.
+ *
+ * @test
+ * @run
+ */
+
+var obj = { 
+    hello:"From obj", 
+}; 
+var obj2 = { 
+    hello:"From obj2", 
+}; 
+
+function doit(cb){ 
+    cb(); 
+    var cb2 = cb.bind(obj2, "This one is not acccepted"); 
+    cb2(); 
+} 
+
+doit(function(){ 
+        print(this.hello); 
+    }.bind(obj));

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/test/script/basic/JDK-8011718.js.EXPECTED	Tue May 14 19:18:17 2013 +0200
@@ -0,0 +1,2 @@
+From obj
+From obj