From 7ad6bc8256e67a24a7aaba30738ff469d5011bf2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Yann=20C=C3=A9bron?= <yann.cebron@jetbrains.com>
Date: Sun, 19 Aug 2012 00:27:39 +0200
Subject: [PATCH] performance

---
 .../codeInsight/daemon/RelatedItemLineMarkerProvider.java   | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/platform/lang-api/src/com/intellij/codeInsight/daemon/RelatedItemLineMarkerProvider.java b/platform/lang-api/src/com/intellij/codeInsight/daemon/RelatedItemLineMarkerProvider.java
index ccda13a1dda5..28af427a227b 100644
--- a/platform/lang-api/src/com/intellij/codeInsight/daemon/RelatedItemLineMarkerProvider.java
+++ b/platform/lang-api/src/com/intellij/codeInsight/daemon/RelatedItemLineMarkerProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2000-2011 JetBrains s.r.o.
+ * Copyright 2000-2012 JetBrains s.r.o.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -42,7 +42,9 @@ public abstract class RelatedItemLineMarkerProvider implements LineMarkerProvide
   public void collectNavigationMarkers(List<PsiElement> elements,
                                        Collection<? super RelatedItemLineMarkerInfo> result,
                                        boolean forNavigation) {
-    for (PsiElement element : elements) {
+    //noinspection ForLoopReplaceableByForEach
+    for (int i = 0, size = elements.size(); i < size; i++) {
+      PsiElement element = elements.get(i);
       collectNavigationMarkers(element, result);
       if (forNavigation && element instanceof PsiNameIdentifierOwner) {
         PsiElement nameIdentifier = ((PsiNameIdentifierOwner)element).getNameIdentifier();