fix closed callbacks

diff --git a/webinterface/src/plugin.py b/webinterface/src/plugin.py
index bbb3eea..b5cd8a3 100644 (file)
--- a/webinterface/src/plugin.py
+++ b/webinterface/src/plugin.py
@@ -65,19 +65,21 @@ def startWebserver():
        class ScreenPage(resource.Resource):
                def __init__(self, path):
                        self.path = path
-                       
-                       
+
                def render(self, req):
                        global sessions
                        if sessions == [ ]:
                                return http.Response(responsecode.OK, stream="please wait until enigma has booted")
 
                        class myProducerStream(stream.ProducerStream):
-                               closed_callback = None
+                               def __init__(self):
+                                       stream.ProducerStream.__init__(self)
+                                       self.closed_callback = None
 
                                def close(self):
                                        if self.closed_callback:
                                                self.closed_callback()
+                                               self.closed_callback = None
                                        stream.ProducerStream.close(self)
 
                        if os.path.isfile(self.path):
@@ -89,14 +91,14 @@ def startWebserver():
                                        return http.Response(responsecode.OK,{'Content-type': http_headers.MimeType('application', 'xhtml+xml', (('charset', 'UTF-8'),))},stream=s)
                        else:
                                return http.Response(responsecode.NOT_FOUND)
-                       
+
                def locateChild(self, request, segments):
                        path = self.path+'/'+'/'.join(segments)
                        if path[-1:] == "/":
                                path += "index.html"
                        path +=".xml"
                        return ScreenPage(path), ()
-                       
+
        class Toplevel(resource.Resource):
                addSlash = True
                child_web = ScreenPage(util.sibpath(__file__, "web")) # "/web/*"