From ec1a86302939e1f88be74c2ccfb01f54f53e9834 Mon Sep 17 00:00:00 2001
From: Vladimir Krivosheev <vladimir.krivosheev@jetbrains.com>
Date: Wed, 23 Oct 2013 20:21:09 +0200
Subject: [PATCH] check disposed

---
 .../src/com/intellij/compiler/impl/ProblemsViewImpl.java     | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/java/compiler/impl/src/com/intellij/compiler/impl/ProblemsViewImpl.java b/java/compiler/impl/src/com/intellij/compiler/impl/ProblemsViewImpl.java
index 148db2e6d3a1..07fb487dbcba 100644
--- a/java/compiler/impl/src/com/intellij/compiler/impl/ProblemsViewImpl.java
+++ b/java/compiler/impl/src/com/intellij/compiler/impl/ProblemsViewImpl.java
@@ -21,6 +21,7 @@ import com.intellij.ide.errorTreeView.ErrorTreeElement;
 import com.intellij.ide.errorTreeView.ErrorViewStructure;
 import com.intellij.ide.errorTreeView.GroupingElement;
 import com.intellij.openapi.Disposable;
+import com.intellij.openapi.application.ApplicationManager;
 import com.intellij.openapi.compiler.CompileScope;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.util.Disposer;
@@ -153,12 +154,12 @@ public class ProblemsViewImpl extends ProblemsView{
   }
 
   private void updateIcon(final boolean active) {
-    UIUtil.invokeLaterIfNeeded(new Runnable() {
+    ApplicationManager.getApplication().invokeLater(new Runnable() {
       @Override
       public void run() {
         ToolWindowManager.getInstance(myProject).getToolWindow(PROBLEMS_TOOLWINDOW_ID).setIcon(active ? myActiveIcon : myPassiveIcon);
       }
-    });
+    }, myProject.getDisposed());
   }
 
   @Override