From efe6053968fdf4dcce8d5ee028100abf46e61c5e Mon Sep 17 00:00:00 2001
From: Vassiliy Kudryashov <Vassiliy.Kudryashov@jetbrains.com>
Date: Mon, 28 May 2012 14:14:54 +0400
Subject: [PATCH] Fix RunManagerTest

---
 .../src/com/intellij/execution/impl/RunManagerImpl.java   | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/platform/lang-impl/src/com/intellij/execution/impl/RunManagerImpl.java b/platform/lang-impl/src/com/intellij/execution/impl/RunManagerImpl.java
index d8241492021d..58ba805b5f96 100644
--- a/platform/lang-impl/src/com/intellij/execution/impl/RunManagerImpl.java
+++ b/platform/lang-impl/src/com/intellij/execution/impl/RunManagerImpl.java
@@ -453,9 +453,11 @@ public class RunManagerImpl extends RunManagerEx implements JDOMExternalizable,
       if (each.getType() instanceof UnknownConfigurationType) continue;
       recentList.add(getUniqueName(each));
     }
-    final Element recent = new Element(RECENT);
-    parentNode.addContent(recent);
-    recentList.writeExternal(recent);
+    if (!recentList.isEmpty()) {
+      final Element recent = new Element(RECENT);
+      parentNode.addContent(recent);
+      recentList.writeExternal(recent);
+    }
 
     if (myUnknownElements != null) {
       for (Element unloadedElement : myUnknownElements) {