PEP 8 clean thanks to auto pep8

gns3server/modules/virtualbox/telnet_server.py

@@ -31,6 +31,7 @@ if sys.platform.startswith("win"):
 
 
 class TelnetServer(threading.Thread):
+
     """
     Mini Telnet Server.
 
@@ -226,37 +227,38 @@ class TelnetServer(threading.Thread):
 # Mostly from https://code.google.com/p/miniboa/source/browse/trunk/miniboa/telnet.py
 
 # Telnet Commands
-SE      = 240    # End of sub-negotiation parameters
-NOP     = 241    # No operation
-DATMK   = 242    # Data stream portion of a sync.
-BREAK   = 243    # NVT Character BRK
-IP      = 244    # Interrupt Process
-AO      = 245    # Abort Output
-AYT     = 246    # Are you there
-EC      = 247    # Erase Character
-EL      = 248    # Erase Line
-GA      = 249    # The Go Ahead Signal
-SB      = 250    # Sub-option to follow
-WILL    = 251    # Will; request or confirm option begin
-WONT    = 252    # Wont; deny option request
-DO      = 253    # Do = Request or confirm remote option
-DONT    = 254    # Don't = Demand or confirm option halt
-IAC     = 255    # Interpret as Command
-SEND    = 1      # Sub-process negotiation SEND command
-IS      = 0      # Sub-process negotiation IS command
+SE = 240    # End of sub-negotiation parameters
+NOP = 241    # No operation
+DATMK = 242    # Data stream portion of a sync.
+BREAK = 243    # NVT Character BRK
+IP = 244    # Interrupt Process
+AO = 245    # Abort Output
+AYT = 246    # Are you there
+EC = 247    # Erase Character
+EL = 248    # Erase Line
+GA = 249    # The Go Ahead Signal
+SB = 250    # Sub-option to follow
+WILL = 251    # Will; request or confirm option begin
+WONT = 252    # Wont; deny option request
+DO = 253    # Do = Request or confirm remote option
+DONT = 254    # Don't = Demand or confirm option halt
+IAC = 255    # Interpret as Command
+SEND = 1      # Sub-process negotiation SEND command
+IS = 0      # Sub-process negotiation IS command
 
 # Telnet Options
-BINARY  = 0      # Transmit Binary
-ECHO    = 1      # Echo characters back to sender
-RECON   = 2      # Reconnection
-SGA     = 3      # Suppress Go-Ahead
-TMARK   = 6      # Timing Mark
-TTYPE   = 24     # Terminal Type
-NAWS    = 31     # Negotiate About Window Size
-LINEMO  = 34     # Line Mode
+BINARY = 0      # Transmit Binary
+ECHO = 1      # Echo characters back to sender
+RECON = 2      # Reconnection
+SGA = 3      # Suppress Go-Ahead
+TMARK = 6      # Timing Mark
+TTYPE = 24     # Terminal Type
+NAWS = 31     # Negotiate About Window Size
+LINEMO = 34     # Line Mode
 
 
 class TelnetClient(object):
+
     """
     Represents a Telnet client connection.
 

gns3server/modules/virtualbox/virtualbox_vm.py

@@ -45,6 +45,7 @@ log = logging.getLogger(__name__)
 
 
 class VirtualBoxVM(BaseVM):
+
     """
     VirtualBox VM implementation.
     """
@@ -58,7 +59,7 @@ class VirtualBoxVM(BaseVM):
 
         self._system_properties = {}
 
-        #FIXME: harcoded values
+        # FIXME: harcoded values
         if sys.platform.startswith("win"):
             self._vboxmanage_path = r"C:\Program Files\Oracle\VirtualBox\VBoxManage.exe"
         else:
@@ -367,7 +368,6 @@ class VirtualBoxVM(BaseVM):
                 except OSError as e:
                     raise VirtualBoxError("Could not write HDD info file: {}".format(e))
 
-
         log.info("VirtualBox VM {name} [id={id}] has been deleted".format(name=self._name,
                                                                           id=self._id))
 
@@ -386,9 +386,9 @@ class VirtualBoxVM(BaseVM):
         if self._linked_clone:
             self._execute("unregistervm", [self._vmname, "--delete"])
 
-        #try:
+        # try:
         #    shutil.rmtree(self._working_dir)
-        #except OSError as e:
+        # except OSError as e:
         #    log.error("could not delete VirtualBox VM {name} [id={id}]: {error}".format(name=self._name,
         #                                                                                id=self._id,
         #                                                                                error=e))