Apply pep8 fix

gns3server/modules/dynamips/dynamips_hypervisor.py

@@ -276,7 +276,7 @@ class DynamipsHypervisor:
             while True:
                 try:
                     try:
-                        #line = yield from self._reader.readline()  # this can lead to ValueError: Line is too long
+                        # line = yield from self._reader.readline()  # this can lead to ValueError: Line is too long
                         chunk = yield from self._reader.read(1024)  # match to Dynamips' buffer size
                     except asyncio.CancelledError:
                         # task has been canceled but continue to read

gns3server/modules/dynamips/nodes/ethernet_switch.py

@@ -193,7 +193,7 @@ class EthernetSwitch(Device):
         elif settings["type"] == "dot1q":
             yield from self.set_dot1q_port(port_number, settings["vlan"])
         elif settings["type"] == "qinq":
-            yield from self.set_qinq_port(port_number, settings["vlan"], settings["ethertype"] )
+            yield from self.set_qinq_port(port_number, settings["vlan"], settings["ethertype"])
 
     @asyncio.coroutine
     def set_access_port(self, port_number, vlan_id):