Run yapf on files in webkit/layout_tests/.

third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/servers/server_base.py

Index: third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/servers/server_base.py
diff --git a/third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/servers/server_base.py b/third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/servers/server_base.py
index 16d1dd20e0dfac11f14ef7102ec73ce7d9e67b8e..5f195f033b2c97884443febb555d482b57506e40 100644
--- a/third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/servers/server_base.py
+++ b/third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/servers/server_base.py
@@ -25,7 +25,6 @@
 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
 """Base class used to start servers used by the layout tests."""
 
 import errno
@@ -34,7 +33,6 @@ import socket
 import tempfile
 import time
 
-
 _log = logging.getLogger(__name__)
 
 
@@ -129,8 +127,7 @@ class ServerBase(object):
                 _log.warning('Failed to stop %s: pid file is missing' % self._name)
                 return
             if self._pid != actual_pid:
-                _log.warning('Failed to stop %s: pid file contains %d, not %d' %
-                            (self._name, actual_pid, self._pid))
+                _log.warning('Failed to stop %s: pid file contains %d, not %d' % (self._name, actual_pid, self._pid))
                 # Try to kill the existing pid, anyway, in case it got orphaned.
                 self._executive.kill_process(self._pid)
                 self._pid = None
@@ -274,7 +271,7 @@ class ServerBase(object):
             except IOError, e:
                 if e.errno in (errno.EALREADY, errno.EADDRINUSE):
                     raise ServerError('Port %d is already in use.' % port)
-                elif self._platform.is_win() and e.errno in (errno.WSAEACCES,):  # pylint: disable=E1101
+                elif self._platform.is_win() and e.errno in (errno.WSAEACCES, ):  # pylint: disable=E1101
                     raise ServerError('Port %d is already in use.' % port)
                 else:
                     raise