NetworkSetup.py : fix checkNetworkCB function to prevent crash error.

diff --git a/lib/python/Screens/NetworkSetup.py b/lib/python/Screens/NetworkSetup.py
index 32b9f54..c2f818b 100755 (executable)
--- a/lib/python/Screens/NetworkSetup.py
+++ b/lib/python/Screens/NetworkSetup.py
@@ -960,20 +960,22 @@ class AdapterSetupConfiguration(Screen, HelpableScreen):
                                                iNetwork.checkNetworkState(self.checkNetworkCB)
 
        def checkNetworkCB(self,data):
-               if iNetwork.getAdapterAttribute(self.iface, "up") is True:
-                       if self.LinkState is True:
-                               if data <= 2:
-                                       self["statuspic"].setPixmapNum(0)
+               try:
+                       if iNetwork.getAdapterAttribute(self.iface, "up") is True:
+                               if self.LinkState is True:
+                                       if data <= 2:
+                                               self["statuspic"].setPixmapNum(0)
+                                       else:
+                                               self["statuspic"].setPixmapNum(1)
+                                       self["statuspic"].show()
                                else:
                                        self["statuspic"].setPixmapNum(1)
-                               self["statuspic"].show()        
+                                       self["statuspic"].show()
                        else:
                                self["statuspic"].setPixmapNum(1)
                                self["statuspic"].show()
-               else:
-                       self["statuspic"].setPixmapNum(1)
-                       self["statuspic"].show()
-
+               except:
+                       pass
 
 class NetworkAdapterTest(Screen):      
        def __init__(self, session,iface):