fix selection and bsod

diff --git a/networkbrowser/src/NetworkBrowser.py b/networkbrowser/src/NetworkBrowser.py
index 7e1c4ba..2307701 100755 (executable)
--- a/networkbrowser/src/NetworkBrowser.py
+++ b/networkbrowser/src/NetworkBrowser.py
@@ -380,8 +380,10 @@ class NetworkBrowser(Screen):
                                                self.hostdata = load_cache(self.hostcache_file)
                                                self.passwordQuestion(False)
                                        except:
-                                               print '[Networkbrowser] exception Loading userinfo from cache'
-               print '[Networkbrowser] sel:' + sel[0][0]
+                                               self.session.openWithCallback(self.passwordQuestion, MessageBox, (_("Do you want to enter a username and password for this host?\n") ) )
+                               else:
+                                       self.session.openWithCallback(self.passwordQuestion, MessageBox, (_("Do you want to enter a username and password for this host?\n") ) )
+
                if sel[0][0] == 'nfsShare': # share entry selected
                        print '[Networkbrowser] sel nfsShare'
                        self.openMountEdit(sel[0])
@@ -488,6 +490,7 @@ class ScanIP(Screen, ConfigListScreen):
                {
                        "back": self.exit,
                        "red": self.exit,
+                       "cancel": self.exit,
                        "green": self.goNfs,
                        "yellow": self.goAddress,
                }, -1)
@@ -499,7 +502,7 @@ class ScanIP(Screen, ConfigListScreen):
                self.onLayoutFinish.append(self.layoutFinished)
 
        def exit(self):
-               self.close(None,None)
+               self.close((None,None))
 
        def layoutFinished(self):
                self.setWindowTitle()