--- ECHO_content/ECHO_xslt.py	2006/10/19 07:27:59	1.16
+++ ECHO_content/ECHO_xslt.py	2007/01/08 17:57:23	1.17
@@ -106,7 +106,15 @@ from ZODB.FileStorage import FileStorage
 class ECHO_cache:
     def __init__(self):
         """init the storage"""
-        self.storage=FileStorage("/var/tmp/echo_cache.fs")
+	done=False
+	i=0
+	while not done:
+		try:
+			self.storage=FileStorage("/var/tmp/echo_cache%s.fs"%i)
+			done=True
+		except:
+			i+=1
+
         self.db=DB(self.storage)    
         self.connection=self.db.open()
         self.root=self.connection.root()