From c02ea9bbeb03c69156d6221197ed944ba93b459f Mon Sep 17 00:00:00 2001
From: anna <Anna.Kozlova@jetbrains.com>
Date: Thu, 14 Feb 2013 16:58:36 +0100
Subject: [PATCH] no need to check for duplicates list of one item

---
 .../psi/scope/conflictResolvers/DuplicateConflictResolver.java   | 1 +
 1 file changed, 1 insertion(+)

diff --git a/java/java-psi-impl/src/com/intellij/psi/scope/conflictResolvers/DuplicateConflictResolver.java b/java/java-psi-impl/src/com/intellij/psi/scope/conflictResolvers/DuplicateConflictResolver.java
index f0e92a3d148c..ee4b98c9cf12 100644
--- a/java/java-psi-impl/src/com/intellij/psi/scope/conflictResolvers/DuplicateConflictResolver.java
+++ b/java/java-psi-impl/src/com/intellij/psi/scope/conflictResolvers/DuplicateConflictResolver.java
@@ -40,6 +40,7 @@ public class DuplicateConflictResolver implements PsiConflictResolver{
 
   @Override
   public CandidateInfo resolveConflict(List<CandidateInfo> conflicts){
+    if (conflicts.size() == 1) return conflicts.get(0);
     final Map<Object, CandidateInfo> uniqueItems = new HashMap<Object, CandidateInfo>();
     for (CandidateInfo info : conflicts) {
       final PsiElement element = info.getElement();