hg: jdk7/2d/jdk: 6887494: NPE in pisces Renderer

[roman.kennke at sun.com]

Changeset: ccc36189f2a7
Author:    rkennke
Date:      2009-10-05 23:12 +0200
URL:       http://hg.openjdk.java.net/jdk7/2d/jdk/rev/ccc36189f2a7

6887494: NPE in pisces Renderer
Summary: Only recreate crossings array, if there actually exists one before.
Reviewed-by: flar, tdv

! src/share/classes/sun/java2d/pisces/Renderer.java
+ test/sun/java2d/pisces/Renderer/TestNPE.java