From 0f794b2884c666f5df2259fbb6b41da170ee0c34 Mon Sep 17 00:00:00 2001
From: Kirill Likhodedov <Kirill.Likhodedov@gmail.com>
Date: Mon, 4 Nov 2013 19:57:01 +0400
Subject: [PATCH] [log] defensive copying

---
 .../impl/src/com/intellij/vcs/log/impl/VcsCommitImpl.java      | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/platform/vcs-log/impl/src/com/intellij/vcs/log/impl/VcsCommitImpl.java b/platform/vcs-log/impl/src/com/intellij/vcs/log/impl/VcsCommitImpl.java
index e1f075b014cd..3900dfc43c28 100644
--- a/platform/vcs-log/impl/src/com/intellij/vcs/log/impl/VcsCommitImpl.java
+++ b/platform/vcs-log/impl/src/com/intellij/vcs/log/impl/VcsCommitImpl.java
@@ -7,6 +7,7 @@ import com.intellij.vcs.log.Hash;
 import com.intellij.vcs.log.VcsCommit;
 import org.jetbrains.annotations.NotNull;
 
+import java.util.ArrayList;
 import java.util.List;
 
 /**
@@ -26,7 +27,7 @@ public class VcsCommitImpl implements VcsCommit {
 
   public VcsCommitImpl(@NotNull Hash hash, @NotNull List<Hash> parents) {
     myHash = hash;
-    myParents = parents;
+    myParents = new ArrayList<Hash>(parents);
   }
 
   @Override