From ca4732b752e3796af4994b46f7f895367360bf8d Mon Sep 17 00:00:00 2001
From: Alexander Sytnyk <asytnyk0@gmail.com>
Date: Mon, 24 Jul 2017 18:10:06 +0300
Subject: [PATCH] Fix NPE

---
 .../osmand/plus/activities/ContributionVersionActivity.java   | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/OsmAnd/src/net/osmand/plus/activities/ContributionVersionActivity.java b/OsmAnd/src/net/osmand/plus/activities/ContributionVersionActivity.java
index e40c6f0557..81bb2ccb1d 100644
--- a/OsmAnd/src/net/osmand/plus/activities/ContributionVersionActivity.java
+++ b/OsmAnd/src/net/osmand/plus/activities/ContributionVersionActivity.java
@@ -295,7 +295,9 @@ public class ContributionVersionActivity extends OsmandListActivity {
 				this.activity.runOnUiThread(new Runnable() {
 					@Override
 					public void run() {
-						activity.endThreadOperation(operationId, e);
+						if (activity != null) {
+							activity.endThreadOperation(operationId, e);
+						}
 					}
 				});
 			}