From 5a95d606f8f262dd857021e094fcc0d27e0faba9 Mon Sep 17 00:00:00 2001
From: Tim Schaub <tim.schaub@gmail.com>
Date: Mon, 24 Jun 2013 12:20:34 -0600
Subject: [PATCH] Override for clarity

---
 src/ol/proj/proj.js | 24 +++++++++++++++---------
 1 file changed, 15 insertions(+), 9 deletions(-)

diff --git a/src/ol/proj/proj.js b/src/ol/proj/proj.js
index d6fa643b4f..5622c30e95 100644
--- a/src/ol/proj/proj.js
+++ b/src/ol/proj/proj.js
@@ -143,15 +143,7 @@ ol.Projection.prototype.getUnits = function() {
  * @return {number} Meters.
  */
 ol.Projection.prototype.getMetersPerUnit = function() {
-  var metersPerUnit;
-  if (!goog.isNull(this.units_)) {
-    metersPerUnit = ol.METERS_PER_UNIT[this.units_];
-  } else {
-    if (this instanceof ol.Proj4jsProjection_) {
-      metersPerUnit = this.getProj4jsProj().to_meter;
-    }
-  }
-  return metersPerUnit;
+  return ol.METERS_PER_UNIT[this.units_];
 };
 
 
@@ -231,6 +223,20 @@ ol.Proj4jsProjection_ = function(proj4jsProj, options) {
 goog.inherits(ol.Proj4jsProjection_, ol.Projection);
 
 
+/**
+ * @inheritDoc
+ */
+ol.Proj4jsProjection_.prototype.getMetersPerUnit = function() {
+  var metersPerUnit;
+  if (!goog.isNull(this.units_)) {
+    metersPerUnit = ol.METERS_PER_UNIT[this.units_];
+  } else {
+    metersPerUnit = this.getProj4jsProj().to_meter;
+  }
+  return metersPerUnit;
+};
+
+
 /**
  * @inheritDoc
  */