1 files changed, 53 insertions, 53 deletions
diff --git a/Swiften/Network/ChainedConnector.cpp b/Swiften/Network/ChainedConnector.cpp
index 3cc4057..08c4aac 100644
--- a/Swiften/Network/ChainedConnector.cpp
+++ b/Swiften/Network/ChainedConnector.cpp
@@ -18,79 +18,79 @@
 using namespace Swift;
 
 ChainedConnector::ChainedConnector(
-		const std::string& hostname, 
-		int port,
-		const boost::optional<std::string>& serviceLookupPrefix,
-		DomainNameResolver* resolver, 
-		const std::vector<ConnectionFactory*>& connectionFactories, 
-		TimerFactory* timerFactory) : 
-			hostname(hostname), 
-			port(port),
-			serviceLookupPrefix(serviceLookupPrefix),
-			resolver(resolver), 
-			connectionFactories(connectionFactories), 
-			timerFactory(timerFactory), 
-			timeoutMilliseconds(0) {
+        const std::string& hostname,
+        int port,
+        const boost::optional<std::string>& serviceLookupPrefix,
+        DomainNameResolver* resolver,
+        const std::vector<ConnectionFactory*>& connectionFactories,
+        TimerFactory* timerFactory) :
+            hostname(hostname),
+            port(port),
+            serviceLookupPrefix(serviceLookupPrefix),
+            resolver(resolver),
+            connectionFactories(connectionFactories),
+            timerFactory(timerFactory),
+            timeoutMilliseconds(0) {
 }
 
 ChainedConnector::~ChainedConnector() {
-	if (currentConnector) {
-		currentConnector->onConnectFinished.disconnect(boost::bind(&ChainedConnector::handleConnectorFinished, this, _1, _2));
-		currentConnector->stop();
-		currentConnector.reset();
-	}
+    if (currentConnector) {
+        currentConnector->onConnectFinished.disconnect(boost::bind(&ChainedConnector::handleConnectorFinished, this, _1, _2));
+        currentConnector->stop();
+        currentConnector.reset();
+    }
 }
 
 void ChainedConnector::setTimeoutMilliseconds(int milliseconds) {
-	timeoutMilliseconds = milliseconds;
+    timeoutMilliseconds = milliseconds;
 }
 
 void ChainedConnector::start() {
-	SWIFT_LOG(debug) << "Starting queued connector for " << hostname << std::endl;
+    SWIFT_LOG(debug) << "Starting queued connector for " << hostname << std::endl;
 
-	connectionFactoryQueue = std::deque<ConnectionFactory*>(connectionFactories.begin(), connectionFactories.end());
-	tryNextConnectionFactory();
+    connectionFactoryQueue = std::deque<ConnectionFactory*>(connectionFactories.begin(), connectionFactories.end());
+    tryNextConnectionFactory();
 }
 
 void ChainedConnector::stop() {
-	if (currentConnector) {
-		currentConnector->onConnectFinished.disconnect(boost::bind(&ChainedConnector::handleConnectorFinished, this, _1, _2));
-		currentConnector->stop();
-		currentConnector.reset();
-	}
-	finish(boost::shared_ptr<Connection>(), boost::shared_ptr<Error>());
+    if (currentConnector) {
+        currentConnector->onConnectFinished.disconnect(boost::bind(&ChainedConnector::handleConnectorFinished, this, _1, _2));
+        currentConnector->stop();
+        currentConnector.reset();
+    }
+    finish(boost::shared_ptr<Connection>(), boost::shared_ptr<Error>());
 }
 
 void ChainedConnector::tryNextConnectionFactory() {
-	assert(!currentConnector);
-	if (connectionFactoryQueue.empty()) {
-		SWIFT_LOG(debug) << "No more connection factories" << std::endl;
-		finish(boost::shared_ptr<Connection>(), lastError);
-	}
-	else {
-		ConnectionFactory* connectionFactory = connectionFactoryQueue.front();
-		SWIFT_LOG(debug) << "Trying next connection factory: " << typeid(*connectionFactory).name() << std::endl;
-		connectionFactoryQueue.pop_front();
-		currentConnector = Connector::create(hostname, port, serviceLookupPrefix, resolver, connectionFactory, timerFactory);
-		currentConnector->setTimeoutMilliseconds(timeoutMilliseconds);
-		currentConnector->onConnectFinished.connect(boost::bind(&ChainedConnector::handleConnectorFinished, this, _1, _2));
-		currentConnector->start();
-	}
+    assert(!currentConnector);
+    if (connectionFactoryQueue.empty()) {
+        SWIFT_LOG(debug) << "No more connection factories" << std::endl;
+        finish(boost::shared_ptr<Connection>(), lastError);
+    }
+    else {
+        ConnectionFactory* connectionFactory = connectionFactoryQueue.front();
+        SWIFT_LOG(debug) << "Trying next connection factory: " << typeid(*connectionFactory).name() << std::endl;
+        connectionFactoryQueue.pop_front();
+        currentConnector = Connector::create(hostname, port, serviceLookupPrefix, resolver, connectionFactory, timerFactory);
+        currentConnector->setTimeoutMilliseconds(timeoutMilliseconds);
+        currentConnector->onConnectFinished.connect(boost::bind(&ChainedConnector::handleConnectorFinished, this, _1, _2));
+        currentConnector->start();
+    }
 }
 
 void ChainedConnector::handleConnectorFinished(boost::shared_ptr<Connection> connection, boost::shared_ptr<Error> error) {
-	SWIFT_LOG(debug) << "Connector finished" << std::endl;
-	currentConnector->onConnectFinished.disconnect(boost::bind(&ChainedConnector::handleConnectorFinished, this, _1, _2));
-	lastError = error;
-	currentConnector.reset();
-	if (connection) {
-		finish(connection, error);
-	}
-	else {
-		tryNextConnectionFactory();
-	}
+    SWIFT_LOG(debug) << "Connector finished" << std::endl;
+    currentConnector->onConnectFinished.disconnect(boost::bind(&ChainedConnector::handleConnectorFinished, this, _1, _2));
+    lastError = error;
+    currentConnector.reset();
+    if (connection) {
+        finish(connection, error);
+    }
+    else {
+        tryNextConnectionFactory();
+    }
 }
 
 void ChainedConnector::finish(boost::shared_ptr<Connection> connection, boost::shared_ptr<Error> error) {
-	onConnectFinished(connection, error);
+    onConnectFinished(connection, error);
 }