From 6e6317cb8d5f758ccd5dc97a7070d808595ecb51 Mon Sep 17 00:00:00 2001
From: Arturo Gonzalez <arturo.gonzalez@artica.es>
Date: Thu, 31 Mar 2016 16:48:30 +0200
Subject: [PATCH] New maps in progress... (Fixed returned data in a node status
 function)

---
 pandora_console/include/javascript/map/MapController.js | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/pandora_console/include/javascript/map/MapController.js b/pandora_console/include/javascript/map/MapController.js
index 7f2b7e13ba..3bc6b03bd3 100644
--- a/pandora_console/include/javascript/map/MapController.js
+++ b/pandora_console/include/javascript/map/MapController.js
@@ -1828,11 +1828,16 @@ MapController.prototype.make_arrow = function(from_id, to_id) {
 */
 MapController.prototype.get_status_selection_node = function(id_node) {
 	var self = this;
-	
+
 	var status = d3.select(self._target + " #node_" + id_node)
 		.attr("data-select");
 	
-	return status.split(" ");
+	if (status == null) {
+		return [];
+	}
+	else {
+		return status.split(" ");
+	}
 }
 
 /**