hg: openjfx/8u-dev/rt: [TEST ONLY] fix NPE in tearDown code if a test is skipped

[hang.vo at oracle.com]

Changeset: 56356cc2339d
Author:    kcr
Date:      2014-05-16 06:00 -0700
URL:       http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/56356cc2339d

[TEST ONLY] fix NPE in tearDown code if a test is skipped

! modules/controls/src/test/java/javafx/scene/control/TreeTableViewMouseInputTest.java