From f45e50cba9e64d59ed3145ca9d1673f108f93bc8 Mon Sep 17 00:00:00 2001
From: Sergey Malenkov <sergey.malenkov@jetbrains.com>
Date: Tue, 10 Oct 2017 20:55:28 +0300
Subject: [PATCH] ScrollBarUI: fix animators in editor's scroll bar

---
 .../src/com/intellij/util/ui/ButtonlessScrollBarUI.java         | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/platform/platform-api/src/com/intellij/util/ui/ButtonlessScrollBarUI.java b/platform/platform-api/src/com/intellij/util/ui/ButtonlessScrollBarUI.java
index 6018f627e7c4..f01c6915b8bf 100644
--- a/platform/platform-api/src/com/intellij/util/ui/ButtonlessScrollBarUI.java
+++ b/platform/platform-api/src/com/intellij/util/ui/ButtonlessScrollBarUI.java
@@ -437,6 +437,8 @@ public class ButtonlessScrollBarUI extends BasicScrollBarUI {
 
   @Override
   protected void installListeners() {
+    myDisposed = false;
+
     initRegularThumbAnimator();
     initMacScrollbarAnimators();