hg: jdk9/client/jdk: 7012008: JDesktopPane - Wrong background color with Win7+WindowsLnf

[prasanta.sadhukhan at oracle.com]

Changeset: 3bcdbb2ccb29
Author:    pkbalakr
Date:      2016-03-11 11:02 +0530
URL:       http://hg.openjdk.java.net/jdk9/client/jdk/rev/3bcdbb2ccb29

7012008: JDesktopPane - Wrong background color with Win7+WindowsLnf
Reviewed-by: ssadetsky, aivanov

! src/java.desktop/share/classes/com/sun/java/swing/plaf/windows/WindowsLookAndFeel.java
+ test/javax/swing/JDesktopPane/DesktopPaneBackgroundTest.java