From b3c7c8db5c19d2ac2b7fedd0cb317e1a0ed6e5b6 Mon Sep 17 00:00:00 2001
From: Greyson Parrelli <greyson@signal.org>
Date: Wed, 25 Sep 2019 08:54:12 -0400
Subject: [PATCH] Fix possible crash in DirectoryRefreshJob.

---
 src/org/thoughtcrime/securesms/jobs/DirectoryRefreshJob.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/org/thoughtcrime/securesms/jobs/DirectoryRefreshJob.java b/src/org/thoughtcrime/securesms/jobs/DirectoryRefreshJob.java
index dd51c23f6a..822e076d60 100644
--- a/src/org/thoughtcrime/securesms/jobs/DirectoryRefreshJob.java
+++ b/src/org/thoughtcrime/securesms/jobs/DirectoryRefreshJob.java
@@ -86,7 +86,7 @@ public class DirectoryRefreshJob extends BaseJob {
 
     @Override
     public @NonNull DirectoryRefreshJob create(@NonNull Parameters parameters, @NonNull Data data) {
-      String    serialized       = data.getString(KEY_RECIPIENT);
+      String    serialized       = data.hasString(KEY_RECIPIENT) ? data.getString(KEY_RECIPIENT) : null;
       Recipient recipient        = serialized != null ? Recipient.resolved(RecipientId.from(serialized)) : null;
       boolean   notifyOfNewUsers = data.getBoolean(KEY_NOTIFY_OF_NEW_USERS);