From 94349bf92304e7b063e9d8cb9358e40b69f23ea7 Mon Sep 17 00:00:00 2001
From: "Alexander.Kass" <Alexander.Kass@jetbrains.com>
Date: Tue, 6 Oct 2020 08:26:20 +0300
Subject: [PATCH] do not start timers after dispose

GitOrigin-RevId: 6da80dae3285e316aecc9e235c042ab241a30829
---
 .../src/com/intellij/util/ui/table/JBListTable.java             | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platform/platform-impl/src/com/intellij/util/ui/table/JBListTable.java b/platform/platform-impl/src/com/intellij/util/ui/table/JBListTable.java
index b0a0593ce624..40254ad0505a 100644
--- a/platform/platform-impl/src/com/intellij/util/ui/table/JBListTable.java
+++ b/platform/platform-impl/src/com/intellij/util/ui/table/JBListTable.java
@@ -242,7 +242,7 @@ public abstract class JBListTable {
     }
 
     private void startAnimation() {
-      if (!myAnimationTimer.isRunning()) {
+      if (!myAnimationTimer.isRunning() && !Disposer.isDisposed(this)) {
         myAnimationTimer.start();
       }
     }