From d394df768c8b3433ce5914a784a11fb62d190b9d Mon Sep 17 00:00:00 2001
From: Nadya Zabrodina <Nadya.Zabrodina@jetbrains.com>
Date: Wed, 12 Nov 2014 14:46:34 +0300
Subject: [PATCH] style: map changed to map2Set

---
 .../intellij/openapi/vcs/actions/CommonCheckinFilesAction.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platform/vcs-impl/src/com/intellij/openapi/vcs/actions/CommonCheckinFilesAction.java b/platform/vcs-impl/src/com/intellij/openapi/vcs/actions/CommonCheckinFilesAction.java
index bc5df9b15a89..da4b1d39c4a5 100644
--- a/platform/vcs-impl/src/com/intellij/openapi/vcs/actions/CommonCheckinFilesAction.java
+++ b/platform/vcs-impl/src/com/intellij/openapi/vcs/actions/CommonCheckinFilesAction.java
@@ -85,7 +85,7 @@ public class CommonCheckinFilesAction extends AbstractCommonCheckinAction {
 
   private static Collection<LocalChangeList> getChangeListsForRoot(final ChangeListManager changeListManager, final FilePath dirPath) {
     Collection<Change> changes = changeListManager.getChangesIn(dirPath);
-    return ContainerUtil.map(changes, new Function<Change, LocalChangeList>() {
+    return ContainerUtil.map2Set(changes, new Function<Change, LocalChangeList>() {
       @Override
       public LocalChangeList fun(Change change) {
         return changeListManager.getChangeList(change);