From 3f9c0707e8fad4c7f11798e7613efc755a4e647d Mon Sep 17 00:00:00 2001
From: Dmitry Jemerov <yole@jetbrains.com>
Date: Wed, 2 Feb 2011 19:48:07 +0100
Subject: [PATCH] merge identical resolve results in PsiMultiReference

---
 .../impl/source/resolve/reference/impl/PsiMultiReference.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platform/lang-impl/src/com/intellij/psi/impl/source/resolve/reference/impl/PsiMultiReference.java b/platform/lang-impl/src/com/intellij/psi/impl/source/resolve/reference/impl/PsiMultiReference.java
index ebe658b34771..f5e6d6ddd1b2 100644
--- a/platform/lang-impl/src/com/intellij/psi/impl/source/resolve/reference/impl/PsiMultiReference.java
+++ b/platform/lang-impl/src/com/intellij/psi/impl/source/resolve/reference/impl/PsiMultiReference.java
@@ -147,7 +147,7 @@ public class PsiMultiReference implements PsiPolyVariantReference {
   @NotNull
   public ResolveResult[] multiResolve(final boolean incompleteCode) {
     final PsiReference[] refs = getReferences();
-    List<ResolveResult> result = new ArrayList<ResolveResult>(refs.length);
+    Collection<ResolveResult> result = new LinkedHashSet<ResolveResult>(refs.length);
     PsiElementResolveResult selfReference = null;
     for (PsiReference reference : refs) {
       if (reference instanceof PsiPolyVariantReference) {