PEP-8 compliance

bin/blink

@@ -8,7 +8,7 @@ import sys
 script = globals().get('__file__', sys.argv[0])
 script_dir = os.path.dirname(os.path.realpath(script))
 parent_dir = os.path.dirname(script_dir)
-if os.path.basename(script_dir)=='bin' and os.path.exists(os.path.join(parent_dir, 'blink', '__init__.py')):
+if os.path.basename(script_dir) == 'bin' and os.path.exists(os.path.join(parent_dir, 'blink', '__init__.py')):
     # Insert the parent path just before the existing script's path. We need
     # to do this in order to work with debuggers which insert their own paths
     # at the beginning. The script's path is the last Python itself inserted

blink/sessions.py

@@ -3784,6 +3784,7 @@ class BlinkFileTransfer(object):
     def _NH_FileTransferHandlerProgress(self, notification):
         notification.center.post_notification('BlinkFileTransferProgress', sender=self, data=NotificationData(bytes=notification.data.transferred_bytes,
                                                                                                               total_bytes=notification.data.total_bytes))
+
     def _NH_FileTransferHandlerDidEnd(self, notification):
         if self.direction == 'incoming':
             call_later(3, self.sip_session.end)