From 417813b4955d2f48f708b3d114cab703bb5965f7 Mon Sep 17 00:00:00 2001
From: Stefan Pluecken <stefan.pluecken@multimedia-labs.de>
Date: Tue, 29 Apr 2008 23:06:49 +0000
Subject: [PATCH] check for file existence

---
 lib/python/Components/DreamInfoHandler.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/python/Components/DreamInfoHandler.py b/lib/python/Components/DreamInfoHandler.py
index 33b86bb2..3c014b8a 100644
--- a/lib/python/Components/DreamInfoHandler.py
+++ b/lib/python/Components/DreamInfoHandler.py
@@ -205,6 +205,8 @@ class DreamInfoHandler:
 			self.mergeServices(service["directory"], service["name"])
 				
 	def readfile(self, filename):
+		if not os.path.isfile(filename):
+			return []
 		fd = open(filename)
 		lines = fd.readlines()
 		fd.close()
-- 
2.30.2