From 6d6a4a047da40a6099f3132b888771c420c42652 Mon Sep 17 00:00:00 2001
From: Brandon Bernal <bjlbernal@yahoo.com>
Date: Thu, 22 May 2014 13:01:31 -0400
Subject: [PATCH] Errors reported by Travis CI, 4th pass.

---
 c3.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/c3.js b/c3.js
index 72c7b7d..6a35827 100644
--- a/c3.js
+++ b/c3.js
@@ -995,7 +995,6 @@
                 d.endAngle = d.startAngle;
             }
             if (isGaugeType(d.data)) {
-                var sA = d.startAngle, eA = d.endAngle;
                 var gMin = __gauge_min, gMax = __gauge_max,
                     gF = Math.abs(gMin) + gMax,
                     aTic = (Math.PI) / gF;
@@ -3799,7 +3798,7 @@
                     }
 */
                     if (isNaN(this._current.endAngle)) {
-                      this._current.endAngle = this._current.startAngle;
+                        this._current.endAngle = this._current.startAngle;
                     }
                     interpolate = d3.interpolate(this._current, updated);
                     this._current = interpolate(0);