git: openjdk/jfx: master: 8269081: Tree/ListViewSkin: must remove flow on dispose

[Jeanette Winzenburg]

Changeset: e9315014
Author:    Jeanette Winzenburg <fastegal at openjdk.org>
Date:      2021-09-02 11:30:58 +0000
URL:       https://git.openjdk.java.net/jfx/commit/e9315014f4accd97d757689d5ff212dd536a6e61

8269081: Tree/ListViewSkin: must remove flow on dispose

Reviewed-by: arapte

! modules/javafx.controls/src/main/java/javafx/scene/control/skin/ListViewSkin.java
! modules/javafx.controls/src/main/java/javafx/scene/control/skin/TreeViewSkin.java
! modules/javafx.controls/src/test/java/test/javafx/scene/control/skin/SkinMemoryLeakTest.java