From c2c6bdcb39279889ae5b14a8aaaa5d3e10106da2 Mon Sep 17 00:00:00 2001
From: Anton Makeev <Anton.Makeev@jetbrains.com>
Date: Wed, 29 Feb 2012 12:39:18 +0100
Subject: [PATCH] AppCode: Memory leak in tests fixed

---
 .../src/com/intellij/execution/impl/RunConfigurable.java     | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/platform/lang-impl/src/com/intellij/execution/impl/RunConfigurable.java b/platform/lang-impl/src/com/intellij/execution/impl/RunConfigurable.java
index 6f065d6d83ff..a88b3ec7034f 100644
--- a/platform/lang-impl/src/com/intellij/execution/impl/RunConfigurable.java
+++ b/platform/lang-impl/src/com/intellij/execution/impl/RunConfigurable.java
@@ -78,6 +78,8 @@ class RunConfigurable extends BaseConfigurable {
   private static final Icon EDIT_DEFAULTS_ICON = IconLoader.getIcon(EDIT_DEFAULTS_ICON_PATH);
   @NonNls private static final String DIVIDER_PROPORTION = "dividerProportion";
 
+  private volatile boolean isDisposed = false;
+
   private final Project myProject;
   private RunDialogBase myRunDialog;
   @NonNls private final DefaultMutableTreeNode myRoot = new DefaultMutableTreeNode("Root");
@@ -263,6 +265,8 @@ class RunConfigurable extends BaseConfigurable {
     }, KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0), JComponent.WHEN_FOCUSED);
     SwingUtilities.invokeLater(new Runnable() {
       public void run() {
+        if (isDisposed) return;
+
         myTree.requestFocusInWindow();
         final RunnerAndConfigurationSettings settings = manager.getSelectedConfiguration();
         if (settings != null) {
@@ -711,6 +715,7 @@ class RunConfigurable extends BaseConfigurable {
   }
 
   public void disposeUIResources() {
+    isDisposed = true;
     for (Configurable configurable : myStoredComponents.values()) {
       configurable.disposeUIResources();
     }