1 files changed, 89 insertions, 89 deletions
diff --git a/Swiften/LinkLocal/LinkLocalServiceBrowser.cpp b/Swiften/LinkLocal/LinkLocalServiceBrowser.cpp
index ab2834d..d9dfd64 100644
--- a/Swiften/LinkLocal/LinkLocalServiceBrowser.cpp
+++ b/Swiften/LinkLocal/LinkLocalServiceBrowser.cpp
@@ -19,139 +19,139 @@ LinkLocalServiceBrowser::LinkLocalServiceBrowser(boost::shared_ptr<DNSSDQuerier>
 }
 
 LinkLocalServiceBrowser::~LinkLocalServiceBrowser() {
-	if (isRunning()) {
-		std::cerr << "WARNING: LinkLocalServiceBrowser still running on destruction" << std::endl;
-	}
+    if (isRunning()) {
+        std::cerr << "WARNING: LinkLocalServiceBrowser still running on destruction" << std::endl;
+    }
 }
 
 
 void LinkLocalServiceBrowser::start() {
-	assert(!isRunning());
-	haveError = false;
-	browseQuery = querier->createBrowseQuery();
-	browseQuery->onServiceAdded.connect(
-			boost::bind(&LinkLocalServiceBrowser::handleServiceAdded, this, _1));
-	browseQuery->onServiceRemoved.connect(
-			boost::bind(&LinkLocalServiceBrowser::handleServiceRemoved, this, _1));
-	browseQuery->onError.connect(
-			boost::bind(&LinkLocalServiceBrowser::handleBrowseError, this));
-	browseQuery->startBrowsing();
+    assert(!isRunning());
+    haveError = false;
+    browseQuery = querier->createBrowseQuery();
+    browseQuery->onServiceAdded.connect(
+            boost::bind(&LinkLocalServiceBrowser::handleServiceAdded, this, _1));
+    browseQuery->onServiceRemoved.connect(
+            boost::bind(&LinkLocalServiceBrowser::handleServiceRemoved, this, _1));
+    browseQuery->onError.connect(
+            boost::bind(&LinkLocalServiceBrowser::handleBrowseError, this));
+    browseQuery->startBrowsing();
 }
 
 void LinkLocalServiceBrowser::stop() {
-	assert(isRunning());
-	if (isRegistered()) {
-		unregisterService();
-	}
-	for (ResolveQueryMap::const_iterator i = resolveQueries.begin(); i != resolveQueries.end(); ++i) {
-		i->second->stop();
-	}
-	resolveQueries.clear();
-	services.clear();
-	browseQuery->stopBrowsing();
-	browseQuery.reset();
-	onStopped(haveError);
+    assert(isRunning());
+    if (isRegistered()) {
+        unregisterService();
+    }
+    for (ResolveQueryMap::const_iterator i = resolveQueries.begin(); i != resolveQueries.end(); ++i) {
+        i->second->stop();
+    }
+    resolveQueries.clear();
+    services.clear();
+    browseQuery->stopBrowsing();
+    browseQuery.reset();
+    onStopped(haveError);
 }
 
 bool LinkLocalServiceBrowser::isRunning() const {
-	return !!browseQuery;
+    return !!browseQuery;
 }
 
 bool LinkLocalServiceBrowser::hasError() const {
-	return haveError;
+    return haveError;
 }
 
 bool LinkLocalServiceBrowser::isRegistered() const {
-	return !!registerQuery;
+    return !!registerQuery;
 }
 
 void LinkLocalServiceBrowser::registerService(const std::string& name, int port, const LinkLocalServiceInfo& info) {
-	assert(!registerQuery);
-	registerQuery = querier->createRegisterQuery(name, port, info.toTXTRecord());
-	registerQuery->onRegisterFinished.connect(
-		boost::bind(&LinkLocalServiceBrowser::handleRegisterFinished, this, _1));
-	registerQuery->registerService();
+    assert(!registerQuery);
+    registerQuery = querier->createRegisterQuery(name, port, info.toTXTRecord());
+    registerQuery->onRegisterFinished.connect(
+        boost::bind(&LinkLocalServiceBrowser::handleRegisterFinished, this, _1));
+    registerQuery->registerService();
 }
 
 void LinkLocalServiceBrowser::updateService(const LinkLocalServiceInfo& info) {
-	assert(registerQuery);
-	registerQuery->updateServiceInfo(info.toTXTRecord());
+    assert(registerQuery);
+    registerQuery->updateServiceInfo(info.toTXTRecord());
 }
 
 void LinkLocalServiceBrowser::unregisterService() {
-	assert(registerQuery);
-	registerQuery->unregisterService();
-	registerQuery.reset();
-	selfService.reset();
+    assert(registerQuery);
+    registerQuery->unregisterService();
+    registerQuery.reset();
+    selfService.reset();
 }
 
 std::vector<LinkLocalService> LinkLocalServiceBrowser::getServices() const {
-	std::vector<LinkLocalService> result;
-	for (ServiceMap::const_iterator i = services.begin(); i != services.end(); ++i) {
-		result.push_back(LinkLocalService(i->first, i->second));
-	}
-	return result;
+    std::vector<LinkLocalService> result;
+    for (ServiceMap::const_iterator i = services.begin(); i != services.end(); ++i) {
+        result.push_back(LinkLocalService(i->first, i->second));
+    }
+    return result;
 }
 
 void LinkLocalServiceBrowser::handleServiceAdded(const DNSSDServiceID& service) {
-	if (selfService && service == *selfService) {
-		return;
-	}
+    if (selfService && service == *selfService) {
+        return;
+    }
 
-	std::pair<ResolveQueryMap::iterator, bool> r = resolveQueries.insert(std::make_pair(service, boost::shared_ptr<DNSSDResolveServiceQuery>()));
-	if (r.second) {
-		// There was no existing query yet. Start a new query.
-		boost::shared_ptr<DNSSDResolveServiceQuery> resolveQuery = querier->createResolveServiceQuery(service);
-		resolveQuery->onServiceResolved.connect(
-			boost::bind(&LinkLocalServiceBrowser::handleServiceResolved, this, service, _1));
-		r.first->second = resolveQuery;
-		resolveQuery->start();
-	}
+    std::pair<ResolveQueryMap::iterator, bool> r = resolveQueries.insert(std::make_pair(service, boost::shared_ptr<DNSSDResolveServiceQuery>()));
+    if (r.second) {
+        // There was no existing query yet. Start a new query.
+        boost::shared_ptr<DNSSDResolveServiceQuery> resolveQuery = querier->createResolveServiceQuery(service);
+        resolveQuery->onServiceResolved.connect(
+            boost::bind(&LinkLocalServiceBrowser::handleServiceResolved, this, service, _1));
+        r.first->second = resolveQuery;
+        resolveQuery->start();
+    }
 }
 
 void LinkLocalServiceBrowser::handleServiceRemoved(const DNSSDServiceID& service) {
-	ResolveQueryMap::iterator i = resolveQueries.find(service);
-	if (i == resolveQueries.end()) {
-		// Can happen after an unregister(), when getting the old 'self' 
-		// service remove notification.
-		return;
-	}
-	i->second->stop();
-	resolveQueries.erase(i);
-	ServiceMap::iterator j = services.find(service);
-	assert(j != services.end());
-	LinkLocalService linkLocalService(j->first, j->second);
-	services.erase(j);
-	onServiceRemoved(linkLocalService);
+    ResolveQueryMap::iterator i = resolveQueries.find(service);
+    if (i == resolveQueries.end()) {
+        // Can happen after an unregister(), when getting the old 'self'
+        // service remove notification.
+        return;
+    }
+    i->second->stop();
+    resolveQueries.erase(i);
+    ServiceMap::iterator j = services.find(service);
+    assert(j != services.end());
+    LinkLocalService linkLocalService(j->first, j->second);
+    services.erase(j);
+    onServiceRemoved(linkLocalService);
 }
 
 void LinkLocalServiceBrowser::handleServiceResolved(const DNSSDServiceID& service, const boost::optional<DNSSDResolveServiceQuery::Result>& result) {
-	if (result) {
-		std::pair<ServiceMap::iterator, bool> r = services.insert(std::make_pair(service, *result));
-		if (r.second) {
-			onServiceAdded(LinkLocalService(r.first->first, r.first->second));
-		}
-		else {
-			r.first->second = *result;
-			onServiceChanged(LinkLocalService(r.first->first, r.first->second));
-		}
-	}
+    if (result) {
+        std::pair<ServiceMap::iterator, bool> r = services.insert(std::make_pair(service, *result));
+        if (r.second) {
+            onServiceAdded(LinkLocalService(r.first->first, r.first->second));
+        }
+        else {
+            r.first->second = *result;
+            onServiceChanged(LinkLocalService(r.first->first, r.first->second));
+        }
+    }
 }
 
 void LinkLocalServiceBrowser::handleRegisterFinished(const boost::optional<DNSSDServiceID>& result) {
-	if (result) {
-		selfService = result;
-		onServiceRegistered(*result);
-	}
-	else {
-		haveError = true;
-		stop();
-	}
+    if (result) {
+        selfService = result;
+        onServiceRegistered(*result);
+    }
+    else {
+        haveError = true;
+        stop();
+    }
 }
 
 void LinkLocalServiceBrowser::handleBrowseError() {
-	haveError = true;
-	stop();
+    haveError = true;
+    stop();
 }
 
 }