hg: jdk8/awt/jdk: 7105890: closed/javax/swing/JScrollBar/4708809/bug4708809.java deadlocks on MacOS

[alexandr.scherbatiy at oracle.com]

Changeset: 18925904efc2
Author:    alexsch
Date:      2011-12-12 15:33 +0400
URL:       http://hg.openjdk.java.net/jdk8/awt/jdk/rev/18925904efc2

7105890: closed/javax/swing/JScrollBar/4708809/bug4708809.java deadlocks on MacOS
Reviewed-by: alexp

+ test/javax/swing/JScrollBar/4708809/bug4708809.java