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Code Issues Projects Releases Packages Wiki Activity Actions 2

Removing unused imports

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This commit is contained in:
Thomas-Karl Pietrowski 2016-03-15 12:57:03 +01:00
parent 148c13ac31
commit 6a4e2019dc
2 changed files with 2 additions and 5 deletions
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6
plugins/USBPrinting/USBPrinterManager.py
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@ -4,8 +4,6 @@
from UM.Signal import Signal, SignalEmitter
from . import PrinterConnection
from UM.Application import Application
from UM.Scene.Iterator.DepthFirstIterator import DepthFirstIterator
from UM.Scene.SceneNode import SceneNode
from UM.Resources import Resources
from UM.Logger import Logger
from UM.PluginRegistry import PluginRegistry
@ -20,7 +18,6 @@ import platform
import glob
import time
import os.path
import sys
from UM.Extension import Extension
from PyQt5.QtQuick import QQuickView
@ -59,7 +56,7 @@ class USBPrinterManager(QObject, SignalEmitter, OutputDevicePlugin, Extension):
@pyqtProperty(float, notify = progressChanged)
def progress(self):
progress = 0
for printer_name, connection in self._printer_connections.items():
for printer_name, connection in self._printer_connections.items(): # TODO: @UnusedVariable "printer_name"
progress += connection.progress
return progress / len(self._printer_connections)
@ -231,6 +228,7 @@ class USBPrinterManager(QObject, SignalEmitter, OutputDevicePlugin, Extension):
base_list += [values[1]]
i += 1
except Exception as e:
Logger.log("d", "USBPrinterManager.getSerialPortList: ", e)
pass
else:
if only_list_usb: