git: openjdk/jfx21u: master: 8351038: ConcurrentModificationException in EventType constructor

[Johan Vos]

Changeset: 3bbff129
Branch: master
Author:    Johan Vos <jvos at openjdk.org>
Date:      2025-06-17 08:39:24 +0000
URL:       https://git.openjdk.org/jfx21u/commit/3bbff12986916db4f9416853012a298f690ba43b

8351038: ConcurrentModificationException in EventType constructor

Reviewed-by: jpereda
Backport-of: 0e50961631ebaa2ac2fc5132f0e4c8c3efa72d3d

! modules/javafx.base/src/main/java/javafx/event/EventType.java
+ modules/javafx.base/src/test/java/test/javafx/event/EventTypeConcurrencyTest.java