--- old/src/java.desktop/macosx/native/libawt_lwawt/awt/CRobotKeyCode.m	2016-05-12 12:48:59.000000000 +0530
+++ new/src/java.desktop/macosx/native/libawt_lwawt/awt/CRobotKeyCode.m	2016-05-12 12:48:59.000000000 +0530
@@ -53,6 +53,7 @@
             [NSNumber numberWithInt : OSX_Shift], [NSNumber numberWithInt : java_awt_event_KeyEvent_VK_SHIFT],
             [NSNumber numberWithInt : OSX_Control], [NSNumber numberWithInt : java_awt_event_KeyEvent_VK_CONTROL],
             [NSNumber numberWithInt : OSX_Option], [NSNumber numberWithInt : java_awt_event_KeyEvent_VK_ALT],
+            [NSNumber numberWithInt : OSX_RightOption], [NSNumber numberWithInt : java_awt_event_KeyEvent_VK_ALT_GRAPH],
             [NSNumber numberWithInt : OSX_CapsLock], [NSNumber numberWithInt : java_awt_event_KeyEvent_VK_CAPS_LOCK],
             [NSNumber numberWithInt : OSX_Escape], [NSNumber numberWithInt : java_awt_event_KeyEvent_VK_ESCAPE],
             [NSNumber numberWithInt : OSX_kVK_Space], [NSNumber numberWithInt : java_awt_event_KeyEvent_VK_SPACE],
@@ -167,7 +168,7 @@
 
 -(int) getOSXKeyCodeForJavaKey : (int) javaKey {
     id val = [javaToMacKeyMap objectForKey : [NSNumber numberWithInt : javaKey]];
-	
+
     if (nil != val) {
         return [val intValue];
     } else {