diff --git a/platform/platform-api/src/com/intellij/openapi/diff/SimpleDiffRequest.java b/platform/platform-api/src/com/intellij/openapi/diff/SimpleDiffRequest.java
index 32874a74e99a..0d0171c06971 100644
--- a/platform/platform-api/src/com/intellij/openapi/diff/SimpleDiffRequest.java
+++ b/platform/platform-api/src/com/intellij/openapi/diff/SimpleDiffRequest.java
@@ -15,14 +15,11 @@
  */
 package com.intellij.openapi.diff;
 
-import com.intellij.openapi.actionSystem.DataKey;
 import com.intellij.openapi.diagnostic.Logger;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.vfs.VirtualFile;
 import org.jetbrains.annotations.NotNull;
 
-import java.util.*;
-
 /**
  * Two contents for general diff
  */
@@ -79,8 +76,10 @@ public class SimpleDiffRequest extends DiffRequest {
     }
 
     public DiffContent[] getContents() {
-      return new DiffContent[]{DocumentContent.fromFile(getProject(), myVirtualFiles[0]),
-                               DocumentContent.fromFile(getProject(), myVirtualFiles[1])};
+      return new DiffContent[]{
+        DiffContent.fromFile(getProject(), myVirtualFiles[0]),
+        DiffContent.fromFile(getProject(), myVirtualFiles[1])
+      };
     }
 
     public String[] getContentTitles() {