From 47ee2cc99f1022bbc12bef452555980ff36a82b1 Mon Sep 17 00:00:00 2001
From: Sebastian McKenzie <sebmck@gmail.com>
Date: Mon, 3 Nov 2014 17:53:08 +1100
Subject: [PATCH] simplify err.loc references

---
 lib/6to5/util.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lib/6to5/util.js b/lib/6to5/util.js
index 49faad6ce7..6e93d50c41 100644
--- a/lib/6to5/util.js
+++ b/lib/6to5/util.js
@@ -221,8 +221,9 @@ exports.parse = function (opts, code, callback) {
       err._6to5 = true;
       var message = opts.filename + ": " + err.message;
 
-      if (err.loc) {
-        var frame = exports.codeFrame(code, err.loc.line, err.loc.column);
+      var loc = err.loc;
+      if (loc) {
+        var frame = exports.codeFrame(code, loc.line, loc.column);
         message += frame;
       }