From 1ae27ee18a45320cc3ebc60bc3f878db20848079 Mon Sep 17 00:00:00 2001
From: Robert Sesek <rsesek@bluestatic.org>
Date: Tue, 18 Jun 2013 01:50:05 -0400
Subject: [PATCH] Fix use-after-free by not removing the dequeued message until
 after it is sent.

---
 Source/MessageQueue.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Source/MessageQueue.m b/Source/MessageQueue.m
index b4c706d..b4e0642 100644
--- a/Source/MessageQueue.m
+++ b/Source/MessageQueue.m
@@ -232,8 +232,8 @@ static void MessageQueueWriteEvent(CFWriteStreamRef stream,
     return;
 
   NSString* message = [_queue objectAtIndex:0];
-  [_queue removeObjectAtIndex:0];
   [self performSend:message];
+  [_queue removeObjectAtIndex:0];
 }
 
 - (void)performSend:(NSString*)message {
-- 
2.22.5