X-Git-Url: http://code.vuplus.com/gitweb/?a=blobdiff_plain;f=screens.py;fp=screens.py;h=a0d0d7f6ee45d9c42c5e5a493c8652a37042595d;hb=29a034f2d2cc8e6b63632d6d959388b719f7c9fd;hp=82646282c4935be4eb1d170352666f8383bdcfae;hpb=ab5aa90e1e05a89845c6e802ef1b2366d203aa45;p=vuplus_dvbapp

diff --git a/screens.py b/screens.py
index 8264628..a0d0d7f 100644
--- a/screens.py
+++ b/screens.py
@@ -15,17 +15,22 @@ class Screen(dict, HTMLSkin, GUISkin):
 		GUISkin.__init__(self)
 		
 	def execBegin(self):
+#		assert self.session == None, "a screen can only exec one per time"
+#		self.session = session
 		for (name, val) in self.items():
 			val.execBegin()
 	
 	def execEnd(self):
 		for (name, val) in self.items():
 			val.execEnd()
+#		assert self.session != None, "execEnd on non-execing screen!"
+#		self.session = None
 	
 	# never call this directly - it will be called from the session!
 	def doClose(self):
 		GUISkin.close(self)
 		
+		del self.session
 		for (name, val) in self.items():
 			print "%s -> %d" % (name, sys.getrefcount(val))
 			del self[name]