From d28a77f0f6a4c6a3cd1b568372a798a071e09100 Mon Sep 17 00:00:00 2001
From: Alexey Kudravtsev <cdr@intellij.com>
Date: Mon, 1 Apr 2013 12:02:47 +0400
Subject: [PATCH] memory: intern intention family strings

---
 .../intention/impl/config/IntentionManagerSettings.java        | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/platform/lang-impl/src/com/intellij/codeInsight/intention/impl/config/IntentionManagerSettings.java b/platform/lang-impl/src/com/intellij/codeInsight/intention/impl/config/IntentionManagerSettings.java
index 176abb62cc4c..255523ddfbfa 100644
--- a/platform/lang-impl/src/com/intellij/codeInsight/intention/impl/config/IntentionManagerSettings.java
+++ b/platform/lang-impl/src/com/intellij/codeInsight/intention/impl/config/IntentionManagerSettings.java
@@ -26,6 +26,7 @@ package com.intellij.codeInsight.intention.impl.config;
 
 import com.intellij.codeInsight.intention.IntentionAction;
 import com.intellij.codeInsight.intention.IntentionManager;
+import com.intellij.ide.plugins.IdeaPluginDescriptorImpl;
 import com.intellij.ide.ui.search.SearchableOptionsRegistrar;
 import com.intellij.openapi.application.Application;
 import com.intellij.openapi.application.ApplicationManager;
@@ -55,7 +56,7 @@ public class IntentionManagerSettings implements PersistentStateComponent<Elemen
 
   private static class MetaDataKey extends Pair<String, String> {
     private MetaDataKey(@NotNull String[] categoryNames, @NotNull final String familyName) {
-      super(StringUtil.join(categoryNames, ":"), familyName);
+      super(StringUtil.join(categoryNames, ":"), IdeaPluginDescriptorImpl.intern(familyName));
     }
   }