From 4a2b460fe02db794064203d88572985cf0e91707 Mon Sep 17 00:00:00 2001
From: Eric Koslow <ekoslow@gmail.com>
Date: Tue, 29 Nov 2016 13:45:37 -0800
Subject: [PATCH] Linting

---
 packages/react-dev-utils/failFast.js            | 5 +----
 packages/react-dev-utils/webpackHotDevClient.js | 2 +-
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/packages/react-dev-utils/failFast.js b/packages/react-dev-utils/failFast.js
index 9e6a56ad..25cb920a 100644
--- a/packages/react-dev-utils/failFast.js
+++ b/packages/react-dev-utils/failFast.js
@@ -151,13 +151,12 @@
     // Revisit Jan 2016
     // https://developer.mozilla.org/en-US/Firefox/Releases/51#JavaScript
     // https://bugzilla.mozilla.org/show_bug.cgi?id=1101653
-    let index = 0
     let omittedFramesCount = 0
     for (let frame of resolvedFrames) {
       const {
         functionName,
         fileName, lineNumber, columnNumber,
-        scriptLines,
+        _scriptLines,
         sourceFileName, sourceLineNumber, sourceColumnNumber,
         sourceLines
       } = frame
@@ -221,8 +220,6 @@
       }
 
       trace.appendChild(elem)
-
-      ++index
     }
     container.appendChild(trace)
 
diff --git a/packages/react-dev-utils/webpackHotDevClient.js b/packages/react-dev-utils/webpackHotDevClient.js
index 9503a91b..5c23dcd7 100644
--- a/packages/react-dev-utils/webpackHotDevClient.js
+++ b/packages/react-dev-utils/webpackHotDevClient.js
@@ -106,7 +106,7 @@ function showErrorOverlay(message) {
   });
 }
 
-function destroyErrorOverlay() {  
+function destroyErrorOverlay() {
   if (!overlayDiv) {
     // It is not there in the first place.
     return;