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ScrollBar: fixed NPE when switching LaF while smooth scrolling animation is running (issue #50)

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Karl Tauber
2020-08-07 23:10:22 +02:00
parent 736305849a
commit fdabca99b2
1 changed files with 1 additions and 1 deletions
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2
flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatScrollBarUI.java
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@@ -510,7 +510,7 @@ public class FlatScrollBarUI
Object interpolator = UIManager.get( "ScrollPane.smoothScrolling.interpolator" );
animator = new Animator( duration, fraction -> {
if( !scrollbar.isShowing() ) {
if( scrollbar == null || !scrollbar.isShowing() ) {
animator.cancel();
return;
}