[POS-commit] r6432 - stoqlib/trunk/external/sqlobject

[Johan Dahlin]

Author: jdahlin
Date: Wed Apr 25 15:32:52 2007
New Revision: 6432

Modified:
   stoqlib/trunk/external/sqlobject/viewable.py

Log:
Rebuild the cache, since it might have been built too early

Modified: stoqlib/trunk/external/sqlobject/viewable.py
==============================================================================
--- stoqlib/trunk/external/sqlobject/viewable.py	(original)
+++ stoqlib/trunk/external/sqlobject/viewable.py	Wed Apr 25 15:32:52 2007
@@ -249,8 +249,11 @@
 def table_from_name(name):
     # O(1), but initially expensive
     global _cache
-    if not _cache:
+    def _rebuild():
         for table in registry(None).allClasses():
             _cache[table.sqlmeta.table] = table
+
+    if not name in _cache:
+        _rebuild()
     return _cache[name]