From a492ab6b136130e5fa399ca97ffdd5cb875f2b2a Mon Sep 17 00:00:00 2001
From: Aleksey Pivovarov <AMPivovarov@gmail.com>
Date: Tue, 2 May 2017 16:39:03 +0300
Subject: [PATCH] vcs: do not use LinkedList for a random access

---
 .../com/intellij/openapi/vcs/changes/ChangeListWorker.java | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/platform/vcs-impl/src/com/intellij/openapi/vcs/changes/ChangeListWorker.java b/platform/vcs-impl/src/com/intellij/openapi/vcs/changes/ChangeListWorker.java
index 7f097cc64416..f66c551dcd78 100644
--- a/platform/vcs-impl/src/com/intellij/openapi/vcs/changes/ChangeListWorker.java
+++ b/platform/vcs-impl/src/com/intellij/openapi/vcs/changes/ChangeListWorker.java
@@ -107,12 +107,7 @@ public class ChangeListWorker implements ChangeListsWriteOperations {
 
   private boolean checkForMultipleCopiesNotMove() {
     boolean somethingChanged = false;
-    final MultiMap<FilePath, Pair<Change, String>> moves = new MultiMap<FilePath, Pair<Change, String>>() {
-      @NotNull
-      protected Collection<Pair<Change, String>> createCollection() {
-        return new LinkedList<>();
-      }
-    };
+    final MultiMap<FilePath, Pair<Change, String>> moves = new MultiMap<>();
 
     for (LocalChangeList changeList : myMap.values()) {
       final Collection<Change> changes = changeList.getChanges();