git: openjdk/jdk: 6911375: mouseWheel has no effect without vertical scrollbar

[Prasanta Sadhukhan]

Changeset: 832729b4
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-03-03 09:53:14 +0000
URL:       https://git.openjdk.java.net/jdk/commit/832729b41e690d6f05da71997bbe2a74b2d6dada

6911375: mouseWheel has no effect without vertical scrollbar

Reviewed-by: aivanov

! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicScrollPaneUI.java
+ test/jdk/javax/swing/JScrollPane/TestMouseWheelScroll.java