hg: openjfx/9-dev/rt: 8166055: PieChart: overlapped labels sometimes

[vadim.pakhnushev at oracle.com]

Changeset: e3061a3b2ddd
Author:    vadim
Date:      2016-09-26 01:09 +0300
URL:       http://hg.openjdk.java.net/openjfx/9-dev/rt/rev/e3061a3b2ddd

8166055: PieChart: overlapped labels sometimes
Reviewed-by: jgiles

! modules/javafx.controls/src/main/java/javafx/scene/chart/PieChart.java
! modules/javafx.controls/src/test/java/test/javafx/scene/chart/PieChartTest.java