From 592a91317218204f6dedeb47473a1cc7f02dab09 Mon Sep 17 00:00:00 2001
From: Nancy Chen <nancychen@google.com>
Date: Tue, 23 Jun 2015 16:12:20 -0700
Subject: Fix potential crash if uri is unavailable.

If the voicemail is in the process of deleting, the uri may be
unavailable after the async task has started executing. Make a null
check first.

Bug: 21978479
Change-Id: I0ec93e66b055c4e5d9ce2743a3cffc689c835f78
---
 src/com/android/dialer/voicemail/VoicemailPlaybackPresenter.java | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/com/android/dialer/voicemail')

diff --git a/src/com/android/dialer/voicemail/VoicemailPlaybackPresenter.java b/src/com/android/dialer/voicemail/VoicemailPlaybackPresenter.java
index 5e75ca7e2..e1ad20b64 100644
--- a/src/com/android/dialer/voicemail/VoicemailPlaybackPresenter.java
+++ b/src/com/android/dialer/voicemail/VoicemailPlaybackPresenter.java
@@ -337,6 +337,10 @@ public class VoicemailPlaybackPresenter
     }
 
     private boolean queryHasContent(Uri voicemailUri) {
+        if (voicemailUri == null) {
+            return false;
+        }
+
         ContentResolver contentResolver = mContext.getContentResolver();
         Cursor cursor = contentResolver.query(
                 voicemailUri, HAS_CONTENT_PROJECTION, null, null, null);
-- 
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