From d06e51d4ccd36da2f1a5fb110a66ebb87be8d810 Mon Sep 17 00:00:00 2001
From: Alexey Kudravtsev <cdr@intellij.com>
Date: Thu, 20 Dec 2012 15:21:27 +0400
Subject: [PATCH] memory

---
 .../intellij/codeInspection/ex/InspectionProfileImpl.java | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/platform/lang-impl/src/com/intellij/codeInspection/ex/InspectionProfileImpl.java b/platform/lang-impl/src/com/intellij/codeInspection/ex/InspectionProfileImpl.java
index fa6adc1f0be8..07c7dc8549fa 100644
--- a/platform/lang-impl/src/com/intellij/codeInspection/ex/InspectionProfileImpl.java
+++ b/platform/lang-impl/src/com/intellij/codeInspection/ex/InspectionProfileImpl.java
@@ -29,10 +29,7 @@ import com.intellij.openapi.options.ExternalizableScheme;
 import com.intellij.openapi.progress.ProcessCanceledException;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.ui.Messages;
-import com.intellij.openapi.util.Comparing;
-import com.intellij.openapi.util.Computable;
-import com.intellij.openapi.util.InvalidDataException;
-import com.intellij.openapi.util.WriteExternalException;
+import com.intellij.openapi.util.*;
 import com.intellij.profile.ApplicationProfileManager;
 import com.intellij.profile.DefaultProjectProfileManager;
 import com.intellij.profile.ProfileEx;
@@ -43,6 +40,7 @@ import com.intellij.psi.PsiElement;
 import com.intellij.psi.search.scope.packageSet.NamedScope;
 import com.intellij.util.Function;
 import com.intellij.util.containers.ContainerUtil;
+import com.intellij.util.containers.StringInterner;
 import gnu.trove.THashMap;
 import org.jdom.Document;
 import org.jdom.Element;
@@ -261,8 +259,10 @@ public class InspectionProfileImpl extends ProfileEx implements ModifiableModel,
       ((SeverityProvider)getProfileManager()).getOwnSeverityRegistrar().readExternal(highlightElement);
     }
 
+    StringInterner interner = new StringInterner();
     for (final Object o : element.getChildren(INSPECTION_TOOL_TAG)) {
       Element toolElement = (Element)o;
+      JDOMUtil.internElement(toolElement, interner);
 
       String toolClassName = toolElement.getAttributeValue(CLASS_TAG);