hg: openjfx/jfx-dev/rt: 2 new changesets

[kevin.rushforth at oracle.com]

Changeset: 99d4e92d4a7d
Author:    kcr
Date:      2019-08-20 08:33 -0700
URL:       https://hg.openjdk.java.net/openjfx/jfx-dev/rt/rev/99d4e92d4a7d

8179097: NPE in MenuButtonSkinBase class
Summary: Fix NPE on removing mnemonics of disposed popup
Reviewed-by: kcr, aghaisas
Contributed-by: vladislav.protsenko at king.com

! modules/javafx.controls/src/main/java/com/sun/javafx/scene/control/skin/Utils.java
! modules/javafx.controls/src/main/java/javafx/scene/control/skin/MenuButtonSkinBase.java
+ tests/system/src/test/java/test/javafx/scene/control/MenuButtonSkinBaseNPETest.java

Changeset: 676fa99fcc8b
Author:    tsayao
Date:      2019-08-20 08:34 -0700
URL:       https://hg.openjdk.java.net/openjfx/jfx-dev/rt/rev/676fa99fcc8b

8227366: Wrong stage gets focused after modal stage creation
Reviewed-by: kcr, arapte

! modules/javafx.graphics/src/main/java/com/sun/javafx/tk/quantum/WindowStage.java