From 63c44ba7a53a8f8c88a72ebc0f23a8eb22585290 Mon Sep 17 00:00:00 2001
From: Dmitry Jemerov <yole@jetbrains.com>
Date: Thu, 11 Feb 2010 21:23:21 +0300
Subject: [PATCH] IDEA-51940

---
 .../intellij/ide/structureView/impl/java/PropertyGroup.java    | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/java/java-impl/src/com/intellij/ide/structureView/impl/java/PropertyGroup.java b/java/java-impl/src/com/intellij/ide/structureView/impl/java/PropertyGroup.java
index f6d8aff9fd..7331dc252f 100644
--- a/java/java-impl/src/com/intellij/ide/structureView/impl/java/PropertyGroup.java
+++ b/java/java-impl/src/com/intellij/ide/structureView/impl/java/PropertyGroup.java
@@ -147,7 +147,15 @@ public class PropertyGroup implements Group, ItemPresentation, AccessLevelProvid
     final PropertyGroup propertyGroup = (PropertyGroup)o;
 
     if (myPropertyName != null ? !myPropertyName.equals(propertyGroup.myPropertyName) : propertyGroup.myPropertyName != null) return false;
-    if (myPropertyType != null ? !myPropertyType.equals(propertyGroup.myPropertyType) : propertyGroup.myPropertyType != null) return false;
+
+    if (myPropertyType != null && !myPropertyType.isValid()) return false;
+    if (propertyGroup.myPropertyType != null && !propertyGroup.myPropertyType.isValid()) return false;
+
+    if (myPropertyType != null && myPropertyType.isValid()
+        ? !myPropertyType.equals(propertyGroup.myPropertyType) 
+        : propertyGroup.myPropertyType != null) {
+      return false;
+    }
     return true;
   }
 
-- 
2.11.4.GIT