From 37fa4a1bb8998129cc2ba8d986c003b1a0b6c78f Mon Sep 17 00:00:00 2001
From: "Alexander.Podkhalyuzin" <Alexander.Podkhalyuzin@jetbrains.com>
Date: Mon, 21 May 2012 17:40:12 +0400
Subject: [PATCH] cleanup

---
 .../introduceVariable/JetInplaceVariableIntroducer.java  | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/idea/src/org/jetbrains/jet/plugin/refactoring/introduceVariable/JetInplaceVariableIntroducer.java b/idea/src/org/jetbrains/jet/plugin/refactoring/introduceVariable/JetInplaceVariableIntroducer.java
index 545aa19c25d..3ed528cfc06 100644
--- a/idea/src/org/jetbrains/jet/plugin/refactoring/introduceVariable/JetInplaceVariableIntroducer.java
+++ b/idea/src/org/jetbrains/jet/plugin/refactoring/introduceVariable/JetInplaceVariableIntroducer.java
@@ -43,10 +43,10 @@ import java.awt.event.ActionListener;
  */
 public class JetInplaceVariableIntroducer extends InplaceVariableIntroducer<JetExpression> {
 
-    private boolean myReplaceOccurrence;
-    private JetProperty myProperty;
-    private boolean isVar;
-    private boolean myDoNotChangeVar;
+    private final boolean myReplaceOccurrence;
+    private final JetProperty myProperty;
+    private final boolean isVar;
+    private final boolean myDoNotChangeVar;
     @Nullable private final JetType myExprType;
     private JCheckBox myVarCheckbox;
     private JCheckBox myExprTypeCheckbox;
@@ -64,6 +64,7 @@ public class JetInplaceVariableIntroducer extends InplaceVariableIntroducer<JetE
         myExprType = exprType;
     }
 
+    @Override
     @Nullable
     protected JComponent getComponent() {
         if (!myDoNotChangeVar) {