修复网络检查的程序异常

2022-08-12 09:52:59 +08:00 · 2022-08-12 09:52:59 +08:00 · eb474b2a9f
parent f74471bce7
commit eb474b2a9f
1 changed files with 4 additions and 4 deletions
--- a/backend/SystemUpdater/UpdateManagerDbus.py
+++ b/backend/SystemUpdater/UpdateManagerDbus.py
@ -120,11 +120,11 @@ class UpdateManagerDbusController(dbus.service.Object):
            obj = self.bus.get_object("org.freedesktop.NetworkManager","/org/freedesktop/NetworkManager")
            interface = dbus.Interface(obj, "org.freedesktop.NetworkManager")
            retval = interface.CheckConnectivity(timeout=0.5)
-            #1 表示没有网卡可以使用
-            if retval == 1:
-                raise UpdateBaseError(enums.ERROR_NETWORK_FAILED)
        except Exception:
-            pass
+            retval = 4
+        #1 表示没有网卡可以使用
+        if retval == 1:
+            raise UpdateBaseError(enums.ERROR_NETWORK_FAILED)

    def _check_prohibit_user(self, sender_name):
        prohibit_list = ["dbus-send","gdbus"]