Found and sniped a couple more pep8 migration errors.

src/fenrirscreenreader/core/cursorManager.py

@@ -99,7 +99,9 @@ class CursorManager():
         try:
             curr_app = self.env['runtime']['ApplicationManager'].get_current_application(
             )
-            if self.env['commandBuffer']['windowArea'][curr_app]['1'] is not None:
+            if curr_app in self.env['commandBuffer']['windowArea'] and \
+               '1' in self.env['commandBuffer']['windowArea'][curr_app] and \
+               self.env['commandBuffer']['windowArea'][curr_app]['1'] is not None:
                 return True
         except Exception as e:
             self.env['runtime']['DebugManager'].write_debug_out(

src/fenrirscreenreader/inputDriver/evdevDriver.py

@@ -230,7 +230,7 @@ class driver(inputDriver):
 
         i_devices_files = []
         for device in self.iDevices:
-            i_devices_files.append(self.iDevices[device].fn)
+            i_devices_files.append(self.iDevices[device].path)
 
         event_type = evdev.events
         for deviceFile in device_file_list: