fix kivy: follow-up 3d424077fd

electrum/gui/kivy/main_window.py

@@ -272,7 +272,7 @@ class ElectrumWindow(App):
             self.server_host = net_params.host
             self.server_port = net_params.port
             self.auto_connect = net_params.auto_connect
-            self.proxy_config = net_params.proxy_config if net_params.proxy_config else {}
+            self.proxy_config = net_params.proxy if net_params.proxy else {}
 
         self.plugins = kwargs.get('plugins', [])
         self.gui_object = kwargs.get('gui_object', None)

electrum/gui/kivy/uix/dialogs/settings.py

@@ -8,7 +8,6 @@ from electrum.i18n import languages
 from electrum.gui.kivy.i18n import _
 from electrum.plugin import run_hook
 from electrum import coinchooser
-from electrum.network import NetworkProxy
 
 from .choice_dialog import ChoiceDialog
 

electrum/gui/kivy/uix/ui_screens/server.kv

@@ -57,7 +57,6 @@ Popup:
                 text: _('OK')
                 on_release:
                     net_params = app.network.get_parameters()
-                    net_params = net_params._replace(host=str(root.ids.host.text),
-                                                     port=str(root.ids.port.text))
+                    net_params = net_params._replace(host=str(root.ids.host.text), port=str(root.ids.port.text))
                     app.network.set_parameters(net_params)
                     nd.dismiss()