The test was syntaxicaly wrong, and had never been executed until just now by Seb. Good catch :) .

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@12135 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/ERP5Site.py

@@ -111,7 +111,7 @@ def getCatalogStorageList(*args, **kw):
     #LOG('getCatalogStorageList', 0, item)
     if item == '.svn':
       continue
-    if item.endswith('.bt5') and os.path.isfile():
+    if item.endswith('.bt5') and os.path.isfile(item):
       # Simple heuristic to make it faster than extracting the whole bt
       if item.endswith('_catalog.bt5'):
         result.append((item, item))