Noissue - fix regression in tests

test/FilterEngine.cpp

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-2017 eyeo GmbH
  *
  * Adblock Plus is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
  * published by the Free Software Foundation.
  *
  * Adblock Plus is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 924 matching lines @@
       if (aaStatus == AAStatus::enabled)
         EXPECT_TRUE(filterEngine->IsAAEnabled());
       else
         EXPECT_FALSE(filterEngine->IsAAEnabled());
 
       std::unique_ptr<Subscription> aaSubscription;
       std::unique_ptr<Subscription> otherSubscription;
       auto subscriptions = filterEngine->GetListedSubscriptions();
       for (auto& subscription : subscriptions)
       {
-        (subscription.IsAA() ? aaSubscription : otherSubscription) =
-          std::unique_ptr<Subscription>(new Subscription(std::move(subscription)));
+        auto& dstSubscription = subscription.IsAA() ? aaSubscription : otherSubscription;
+        dstSubscription.reset(new Subscription(std::move(subscription)));
       }
       if (otherSubscriptionsNumber == 1u)
       {
         if (isAASatusPresent(aaStatus))
         {
           EXPECT_EQ(2u, subscriptions.size());
           EXPECT_TRUE(aaSubscription);
           EXPECT_TRUE(otherSubscription);
         }
         else
@@ skipping 131 matching lines @@
     filterEngine->SetAllowedConnectionType(&testConnection);
     auto subscription = EnsureExampleSubscriptionAndForceUpdate("subB");
     EXPECT_EQ("synchronize_ok", subscription.GetProperty("downloadStatus").AsString());
     EXPECT_EQ(1u, subscription.GetProperty("filters").AsList().size());
     auto capturedConnectionTypes = this->capturedConnectionTypes.GetStrings();
     ASSERT_EQ(1u, capturedConnectionTypes.size());
     EXPECT_TRUE(capturedConnectionTypes[0].first);
     EXPECT_EQ(testConnection, capturedConnectionTypes[0].second);
   }
 }