From 8e32731ce7cc8e1987a85c5ea269283536dfe7da Mon Sep 17 00:00:00 2001
From: Alexey Kulish <alexey.kulish@osmand.net>
Date: Fri, 11 Nov 2016 15:56:36 +0300
Subject: [PATCH] Fix #3256

---
 .../src/net/osmand/map/OsmandRegions.java     |  6 +++-
 .../plus/mapcontextmenu/MenuController.java   | 33 ++++++++++---------
 2 files changed, 23 insertions(+), 16 deletions(-)

diff --git a/OsmAnd-java/src/net/osmand/map/OsmandRegions.java b/OsmAnd-java/src/net/osmand/map/OsmandRegions.java
index 7ab3b606e5..40ded13a8d 100644
--- a/OsmAnd-java/src/net/osmand/map/OsmandRegions.java
+++ b/OsmAnd-java/src/net/osmand/map/OsmandRegions.java
@@ -384,7 +384,11 @@ public class OsmandRegions {
 	}
 
 	public WorldRegion getRegionDataByDownloadName(String downloadName) {
-		return getRegionData(downloadNamesToFullNames.get(downloadName.toLowerCase()));
+		if (downloadName == null) {
+			return null;
+		} else {
+			return getRegionData(downloadNamesToFullNames.get(downloadName.toLowerCase()));
+		}
 	}
 
 	public String getDownloadName(BinaryMapDataObject o) {
diff --git a/OsmAnd/src/net/osmand/plus/mapcontextmenu/MenuController.java b/OsmAnd/src/net/osmand/plus/mapcontextmenu/MenuController.java
index cea4c67e6f..e2ae8427af 100644
--- a/OsmAnd/src/net/osmand/plus/mapcontextmenu/MenuController.java
+++ b/OsmAnd/src/net/osmand/plus/mapcontextmenu/MenuController.java
@@ -538,21 +538,24 @@ public abstract class MenuController extends BaseMenuController {
 			String selectedFullName = "";
 			double smallestArea = -1;
 			for (BinaryMapDataObject o : mapDataObjects) {
-				boolean downloaded = checkIfObjectDownloaded(rm, osmandRegions.getDownloadName(o));
-				if (downloaded) {
-					downloadMapDataObject = null;
-					break;
-				} else {
-					String fullName = osmandRegions.getFullName(o);
-					double area = OsmandRegions.getArea(o);
-					if (smallestArea == -1) {
-						smallestArea = area;
-						selectedFullName = fullName;
-						downloadMapDataObject = o;
-					} else if (area < smallestArea) {
-						smallestArea = area;
-						selectedFullName = fullName;
-						downloadMapDataObject = o;
+				String downloadName = osmandRegions.getDownloadName(o);
+				if (!Algorithms.isEmpty(downloadName)) {
+					boolean downloaded = checkIfObjectDownloaded(rm, downloadName);
+					if (downloaded) {
+						downloadMapDataObject = null;
+						break;
+					} else {
+						String fullName = osmandRegions.getFullName(o);
+						double area = OsmandRegions.getArea(o);
+						if (smallestArea == -1) {
+							smallestArea = area;
+							selectedFullName = fullName;
+							downloadMapDataObject = o;
+						} else if (area < smallestArea) {
+							smallestArea = area;
+							selectedFullName = fullName;
+							downloadMapDataObject = o;
+						}
 					}
 				}
 			}