git: openjdk/jdk17u-dev: 8301989: new javax.swing.text.DefaultCaret().setBlinkRate(N) results in NPE

[Goetz Lindenmaier]

Changeset: 45a35e85
Branch: master
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2025-02-22 15:11:49 +0000
URL:       https://git.openjdk.org/jdk17u-dev/commit/45a35e8539c3f93be78264832d4f4c462edb071f

8301989: new javax.swing.text.DefaultCaret().setBlinkRate(N) results in NPE

Backport-of: e81f20b50405dc02963c8bf549000c60e78152d8

! src/java.desktop/share/classes/javax/swing/text/DefaultCaret.java
+ test/jdk/javax/swing/text/DefaultCaret/SetCaretRateTest.java