From c3b8b62d3254655f90afe968d55b4eac940f1e9a Mon Sep 17 00:00:00 2001
From: Moxie Marlinspike <moxie@thoughtcrime.org>
Date: Wed, 21 Aug 2013 17:37:25 -0700
Subject: [PATCH] Delete pre-key record when establishing agreement.

---
 src/org/thoughtcrime/securesms/crypto/KeyExchangeProcessor.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/org/thoughtcrime/securesms/crypto/KeyExchangeProcessor.java b/src/org/thoughtcrime/securesms/crypto/KeyExchangeProcessor.java
index 36f4a0d3ac..69b32856db 100644
--- a/src/org/thoughtcrime/securesms/crypto/KeyExchangeProcessor.java
+++ b/src/org/thoughtcrime/securesms/crypto/KeyExchangeProcessor.java
@@ -132,6 +132,8 @@ public class KeyExchangeProcessor {
     remoteKeyRecord.save();
     sessionRecord.save();
 
+    PreKeyRecord.delete(context, preKeyId);
+
     DatabaseFactory.getIdentityDatabase(context)
                    .saveIdentity(masterSecret, recipient, remoteIdentity);
   }