From c74bb842ba266370384d31bc47caf6dee3210161 Mon Sep 17 00:00:00 2001
From: Ron Buckton <rbuckton@microsoft.com>
Date: Wed, 17 Jun 2015 16:11:14 -0700
Subject: [PATCH] Moved getContainingFunction call in checkIdentifier

---
 src/compiler/checker.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/compiler/checker.ts b/src/compiler/checker.ts
index cdacf47375f..500d0dec344 100644
--- a/src/compiler/checker.ts
+++ b/src/compiler/checker.ts
@@ -5755,8 +5755,8 @@ namespace ts {
             // will be bound to non-arrow function that contain this arrow function. This results in inconsistent behavior.
             // To avoid that we will give an error to users if they use arguments objects in arrow function so that they
             // can explicitly bound arguments objects
-            let container = getContainingFunction(node);
             if (symbol === argumentsSymbol) {
+                let container = getContainingFunction(node);
                 if (container.kind === SyntaxKind.ArrowFunction) {
                     if (languageVersion < ScriptTarget.ES6) {
                         error(node, Diagnostics.The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression);