From ab0686e5db89445cf60ca704b6f86e0f464fe386 Mon Sep 17 00:00:00 2001
From: Rustam Vishnyakov <rustam.vishnyakov@jetbrains.com>
Date: Fri, 4 May 2018 12:22:14 +0300
Subject: [PATCH] Inlined file variable

https://upsource.jetbrains.com/IDEA/review/IDEA-CR-32092?commentId=ddf03cd4-ea99-4c3e-8c26-8ebace06e04c&filePath=/community/plugins/InspectionGadgets/src/com/siyeh/ig/migration/WhileCanBeForeachInspection.java
---
 .../com/siyeh/ig/migration/WhileCanBeForeachInspection.java    | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/plugins/InspectionGadgets/src/com/siyeh/ig/migration/WhileCanBeForeachInspection.java b/plugins/InspectionGadgets/src/com/siyeh/ig/migration/WhileCanBeForeachInspection.java
index b6e39baff7c5..212ead64b686 100644
--- a/plugins/InspectionGadgets/src/com/siyeh/ig/migration/WhileCanBeForeachInspection.java
+++ b/plugins/InspectionGadgets/src/com/siyeh/ig/migration/WhileCanBeForeachInspection.java
@@ -54,7 +54,6 @@ public class WhileCanBeForeachInspection extends WhileCanBeForeachInspectionBase
 
     private static void replaceWhileWithForEach(@NotNull PsiWhileStatement whileStatement) {
       final PsiStatement body = whileStatement.getBody();
-      final PsiFile file = whileStatement.getContainingFile();
       if (body == null) {
         return;
       }
@@ -111,7 +110,7 @@ public class WhileCanBeForeachInspection extends WhileCanBeForeachInspectionBase
       }
       @NonNls final StringBuilder out = new StringBuilder();
       out.append("for(");
-      if (JavaCodeStyleSettings.getInstance(file).GENERATE_FINAL_PARAMETERS) {
+      if (JavaCodeStyleSettings.getInstance(whileStatement.getContainingFile()).GENERATE_FINAL_PARAMETERS) {
         out.append("final ");
       }
       out.append(iteratorContentType.getCanonicalText()).append(' ').append(contentVariableName).append(": ");