From 05f0aa614f5af638c6d6da5a4c6a119e1ec6eda8 Mon Sep 17 00:00:00 2001
From: Daniel Gultsch <daniel@gultsch.de>
Date: Thu, 7 May 2015 11:07:15 +0200
Subject: [PATCH] fixed npe when binval value of vcard avatar is null

---
 .../siacs/conversations/services/XmppConnectionService.java  | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java b/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
index 6b53b758..e58f760e 100644
--- a/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
+++ b/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
@@ -1988,8 +1988,9 @@ public class XmppConnectionService extends Service implements OnPhoneContactsLoa
 					Element vCard = packet.findChild("vCard","vcard-temp");
 					Element photo = vCard != null ? vCard.findChild("PHOTO") : null;
 					Element binval = photo != null ? photo.findChild("BINVAL") : null;
-					if (binval != null) {
-						avatar.image = binval.getContent();
+					String image = binval != null ? binval.getContent() : null;
+					if (image != null) {
+						avatar.image = image;
 						if (getFileBackend().save(avatar)) {
 							Log.d(Config.LOGTAG, account.getJid().toBareJid()
 									+ ": successfully fetched vCard avatar for " + avatar.owner);