hg: openjfx/9-dev/rt: RT-40544: Updating BarChart data causes memory leak

[vadim.pakhnushev at oracle.com]

Changeset: e4b36fdb7c26
Author:    vadim
Date:      2015-04-23 12:49 +0300
URL:       http://hg.openjdk.java.net/openjfx/9-dev/rt/rev/e4b36fdb7c26

RT-40544: Updating BarChart data causes memory leak
Reviewed-by: jgiles, kcr

! modules/controls/src/main/java/javafx/scene/chart/BarChart.java
! modules/controls/src/test/java/javafx/scene/chart/BarChartTest.java