minor clean up

libwhisper/WhisperPeer.h

@@ -55,7 +55,7 @@ public:
 	static std::string name() { return "shh"; }
 	static u256 version() { return 2; }
 	static unsigned messageCount() { return PacketCount; }
-	FixedHash<TopicBloomFilterSize> const& bloom() const { return m_bloom; }	
+	FixedHash<TopicBloomFilterSize> const& bloom() const { return m_bloom; }
 	void advertiseTopicsOfInterest(); ///< sends our bloom filter to remote peer
 
 private:
@@ -66,7 +66,7 @@ private:
 
 	mutable dev::Mutex x_unseen;
 	std::multimap<unsigned, h256> m_unseen;	///< Rated according to what they want.
-	std::chrono::system_clock::time_point m_timer = std::chrono::system_clock::now();	
+	std::chrono::system_clock::time_point m_timer = std::chrono::system_clock::now();
 	FixedHash<TopicBloomFilterSize> m_bloom; ///< Peer's topics of interest
 };
 

test/libwhisper/whisperTopic.cpp

@@ -324,7 +324,7 @@ BOOST_AUTO_TEST_CASE(topicAdvertising)
 
 	host2.start();
 	while (!host2.haveNetwork())
-		this_thread::sleep_for(chrono::milliseconds(10));	
+		this_thread::sleep_for(chrono::milliseconds(10));
 
 	host1.addNode(host2.id(), NodeIPEndpoint(bi::address::from_string("127.0.0.1"), 30305, 30305));
 	while (!host1.haveNetwork())
@@ -344,7 +344,7 @@ BOOST_AUTO_TEST_CASE(topicAdvertising)
 		if (!sessions.empty() && sessions.back().first->cap<WhisperPeer>()->bloom())
 			break;
 		else
-			this_thread::sleep_for(chrono::milliseconds(10));		
+			this_thread::sleep_for(chrono::milliseconds(10));
 	}
 
 	BOOST_REQUIRE(sessions.size());
@@ -362,7 +362,7 @@ BOOST_AUTO_TEST_CASE(topicAdvertising)
 		if (!sessions.empty() && sessions.back().first->cap<WhisperPeer>()->bloom())
 			break;
 		else
-			this_thread::sleep_for(chrono::milliseconds(10));		
+			this_thread::sleep_for(chrono::milliseconds(10));
 	}
 
 	BOOST_REQUIRE(sessions.size());