From b10ec032707c75b5e8b121b6b81861262fe348cf Mon Sep 17 00:00:00 2001
From: Dmitry Jemerov <yole@intellij.com>
Date: Mon, 7 Sep 2009 21:37:21 +0400
Subject: [PATCH] check for project disposed (RUBY-4911)

---
 .../lang-impl/src/com/intellij/platform/PlatformProjectViewOpener.java   | 1 +
 1 file changed, 1 insertion(+)

diff --git a/platform/lang-impl/src/com/intellij/platform/PlatformProjectViewOpener.java b/platform/lang-impl/src/com/intellij/platform/PlatformProjectViewOpener.java
index de84d82d51..1f705c085b 100644
--- a/platform/lang-impl/src/com/intellij/platform/PlatformProjectViewOpener.java
+++ b/platform/lang-impl/src/com/intellij/platform/PlatformProjectViewOpener.java
@@ -25,6 +25,7 @@ public class PlatformProjectViewOpener implements DirectoryProjectConfigurator {
           public void run() {
             ApplicationManager.getApplication().invokeLater(new Runnable() {
               public void run() {
+                if (project.isDisposed()) return;
                 final ToolWindow toolWindow = ToolWindowManager.getInstance(project).getToolWindow(ToolWindowId.PROJECT_VIEW);
                 if (toolWindow != null) {
                   toolWindow.activate(null);
-- 
2.11.4.GIT