Clang format slam.

net/socket/tcp_socket_libevent.h

Index: net/socket/tcp_socket_libevent.h
diff --git a/net/socket/tcp_socket_libevent.h b/net/socket/tcp_socket_libevent.h
index 9ef235be85d408a07b91b9d430b948f4436cfb40..1949d5a5e34ea31aec97c9e7e74cd053d418dd63 100644
--- a/net/socket/tcp_socket_libevent.h
+++ b/net/socket/tcp_socket_libevent.h
@@ -132,13 +132,12 @@ class NET_EXPORT TCPSocketLibevent : public base::NonThreadSafe {
     // An attempt to do a fast open failed (FAST_OPEN_SLOW_CONNECT_RETURN)
     // and our later probe for ack/nack state failed.
     FAST_OPEN_NO_SYN_DATA_FAILED,
-
     FAST_OPEN_MAX_VALUE
   };
 
   // Watcher simply forwards notifications to Closure objects set via the
   // constructor.
-  class Watcher: public base::MessageLoopForIO::Watcher {
+  class Watcher : public base::MessageLoopForIO::Watcher {
    public:
     Watcher(const base::Closure& read_ready_callback,
             const base::Closure& write_ready_callback);