From b563d8da7d07e67aa7a88b607b2f91a4ba39cb62 Mon Sep 17 00:00:00 2001
From: N-Pex <npexdev@gmail.com>
Date: Tue, 26 Sep 2017 10:43:35 +0200
Subject: [PATCH] Fix build problem

---
 .../Classes/Controllers/OTROMEMOSignalCoordinator.swift   | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/ChatSecure/Classes/Controllers/OTROMEMOSignalCoordinator.swift b/ChatSecure/Classes/Controllers/OTROMEMOSignalCoordinator.swift
index 0f0723b5b..39da55c56 100644
--- a/ChatSecure/Classes/Controllers/OTROMEMOSignalCoordinator.swift
+++ b/ChatSecure/Classes/Controllers/OTROMEMOSignalCoordinator.swift
@@ -145,10 +145,10 @@ import SignalProtocolObjC
     
     fileprivate func fetchUsername(_ yapKey:String, yapCollection:String, transaction:YapDatabaseReadTransaction) -> String? {
         if let object = transaction.object(forKey: yapKey, inCollection: yapCollection) {
-            if object is OTRAccount {
-                return (object as AnyObject).username
-            } else if object is OTRBuddy {
-                return (object as AnyObject).username
+            if let account = object as? OTRAccount {
+                return account.username
+            } else if let buddy = object as? OTRBuddy {
+                return buddy.username
             }
         }
         return nil