Messages.get() with null vararg lead to Exception

[7uc0]

Within Unit Test method :

String myArg = null;
myArg = evaluationFonction() // may return null;
assertNotNull(Messages.get(null)); // OK
assertNotNull(Messages.get("ÄPZEZEREKLK11",myArg)); // NPE Exception

As myArg may be null, unit test errors with NPE Exception. As discussed here, It would be great if Messages utility class could handle pontential null args and deal with them as empty String.

http://groups.google.com/group/play-framework/browse_thread/thread/cf8644b5036457fb/76a41a63e275d18f?lnk=gst&q=vararg#76a41a63e275d18f