From a0d80d17e00d6643e6fd1fefdee03e121a91f251 Mon Sep 17 00:00:00 2001
From: Frederic Junod <frederic.junod@camptocamp.com>
Date: Tue, 10 Jan 2017 10:49:27 +0100
Subject: [PATCH] Add ol.format.TopoJSON.readProjectionFromObject function

---
 src/ol/format/topojson.js | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/ol/format/topojson.js b/src/ol/format/topojson.js
index c7244dd5f4..5d8184ec55 100644
--- a/src/ol/format/topojson.js
+++ b/src/ol/format/topojson.js
@@ -371,7 +371,13 @@ ol.format.TopoJSON.transformVertex_ = function(vertex, scale, translate) {
  * @override
  * @api stable
  */
-ol.format.TopoJSON.prototype.readProjection = function(object) {
+ol.format.TopoJSON.prototype.readProjection;
+
+
+/**
+ * @inheritDoc
+ */
+ol.format.TopoJSON.prototype.readProjectionFromObject = function(object) {
   return this.defaultDataProjection;
 };