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7003434: test/closed/java/awt/FullScreen/DisplayChangeVITest/DisplayChangeVITest.java fails with ClassCastExc

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Reviewed-by: jgodinez, prr
This commit is contained in:
Andrew Brygin 2010-12-30 11:33:10 +03:00
parent 0370a1df6b
commit ec54e400ee
1 changed files with 3 additions and 1 deletions
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4
jdk/src/windows/classes/sun/java2d/opengl/WGLVolatileSurfaceManager.java
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@ -133,7 +133,9 @@ public class WGLVolatileSurfaceManager
@Override
protected boolean isConfigValid(GraphicsConfiguration gc) {
return ((gc == null) || (gc == vImg.getGraphicsConfig()));
return ((gc == null) ||
((gc instanceof WGLGraphicsConfig) &&
(gc == vImg.getGraphicsConfig())));
}
@Override