From d09a2e9e5ed8cf1a0d4a10b1aa882d3f595475f0 Mon Sep 17 00:00:00 2001
From: Alexander Lobas <Alexander.Lobas@jetbrains.com>
Date: Tue, 14 Feb 2017 18:58:54 +0300
Subject: [PATCH] IDEA-168091 NPE at
 javax.swing.plaf.basic.BasicProgressBarUI.uninstallUI

---
 platform/util/src/com/intellij/util/ui/UIUtil.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/platform/util/src/com/intellij/util/ui/UIUtil.java b/platform/util/src/com/intellij/util/ui/UIUtil.java
index 96ada003559e..02fc2a06b7a4 100644
--- a/platform/util/src/com/intellij/util/ui/UIUtil.java
+++ b/platform/util/src/com/intellij/util/ui/UIUtil.java
@@ -2399,6 +2399,7 @@ public class UIUtil {
       public void run() {
         if (isToDispose(progress)) {
           progress.getUI().uninstallUI(progress);
+          ReflectionUtil.resetField(progress, "ui");
           progress.putClientProperty("isDisposed", Boolean.TRUE);
         }
       }