1 files changed, 29 insertions, 29 deletions

diff --git a/examples/echo/echo-server.cpp b/examples/echo/echo-server.cpp
index cbcd517..4f17046 100644
--- a/examples/echo/echo-server.cpp
+++ b/examples/echo/echo-server.cpp
@@ -13,61 +13,61 @@ static const char *ECHO_SERVER_NAME = "org.freedesktop.DBus.Examples.Echo";
 static const char *ECHO_SERVER_PATH = "/org/freedesktop/DBus/Examples/Echo";
 
 EchoServer::EchoServer(DBus::Connection &connection)
-: DBus::ObjectAdaptor(connection, ECHO_SERVER_PATH)
+  : DBus::ObjectAdaptor(connection, ECHO_SERVER_PATH)
 {
 }
 
 int32_t EchoServer::Random()
 {
-	return rand();
+  return rand();
 }
 
 std::string EchoServer::Hello(const std::string &name)
 {
-	return "Hello " + name + "!";
+  return "Hello " + name + "!";
 }
 
 DBus::Variant EchoServer::Echo(const DBus::Variant &value)
 {
-	this->Echoed(value);
+  this->Echoed(value);
 
-	return value;
+  return value;
 }
 
 std::vector< uint8_t > EchoServer::Cat(const std::string &file)
 {
-	FILE *handle = fopen(file.c_str(), "rb");
+  FILE *handle = fopen(file.c_str(), "rb");
 
-	if (!handle) throw DBus::Error("org.freedesktop.DBus.EchoDemo.ErrorFileNotFound", "file not found");
+  if (!handle) throw DBus::Error("org.freedesktop.DBus.EchoDemo.ErrorFileNotFound", "file not found");
 
-	uint8_t buff[1024];
+  uint8_t buff[1024];
 
-	size_t nread = fread(buff, 1, sizeof(buff), handle);
+  size_t nread = fread(buff, 1, sizeof(buff), handle);
 
-	fclose(handle);
+  fclose(handle);
 
-	return std::vector< uint8_t > (buff, buff + nread);
+  return std::vector< uint8_t > (buff, buff + nread);
 }
 
 int32_t EchoServer::Sum(const std::vector<int32_t>& ints)
 {
-	int32_t sum = 0;
+  int32_t sum = 0;
 
-	for (size_t i = 0; i < ints.size(); ++i) sum += ints[i];
+  for (size_t i = 0; i < ints.size(); ++i) sum += ints[i];
 
-	return sum;	
+  return sum;
 }
 
 std::map< std::string, std::string > EchoServer::Info()
 {
-	std::map< std::string, std::string > info;
-	char hostname[HOST_NAME_MAX];
+  std::map< std::string, std::string > info;
+  char hostname[HOST_NAME_MAX];
 
-	gethostname(hostname, sizeof(hostname));
-	info["hostname"] = hostname;
-	info["username"] = getlogin();
+  gethostname(hostname, sizeof(hostname));
+  info["hostname"] = hostname;
+  info["username"] = getlogin();
 
-	return info;
+  return info;
 }
 
 
@@ -75,22 +75,22 @@ DBus::BusDispatcher dispatcher;
 
 void niam(int sig)
 {
-	dispatcher.leave();
+  dispatcher.leave();
 }
 
 int main()
 {
-	signal(SIGTERM, niam);
-	signal(SIGINT, niam);
+  signal(SIGTERM, niam);
+  signal(SIGINT, niam);
 
-	DBus::default_dispatcher = &dispatcher;
+  DBus::default_dispatcher = &dispatcher;
 
-	DBus::Connection conn = DBus::Connection::SessionBus();
-	conn.request_name(ECHO_SERVER_NAME);
+  DBus::Connection conn = DBus::Connection::SessionBus();
+  conn.request_name(ECHO_SERVER_NAME);
 
-	EchoServer server(conn);
+  EchoServer server(conn);
 
-	dispatcher.enter();
+  dispatcher.enter();
 
-	return 0;
+  return 0;
 }