[7u4] Request for approval: 7143768: [macosx] Unexpected NullPointerException and java.io.IOException during DnD

[Alexander Zuev]

Hello,

this is a request to push my fix for bug 7143768: [macosx] Unexpected 
NullPointerException and java.io.IOException during DnD
into the jdk7u-dev workspace

   Bug description is http://bugs.sun.com/view_bug.do?bug_id=7143768

   Webrev can be found at 
http://cr.openjdk.java.net/~kizune/7143768/webrev.00/
Fix was reviewed on macosx-port-dev public alias and were approved by 
Alexander Potochkin.
Technical review thread can be seen here:
http://mail.openjdk.java.net/pipermail/macosx-port-dev/2012-February/003050.html

With best regards,
Alexander Zuev