[FIX] Avoid crash when no ir_values

bzr revid: nel@silver-20081215144403-3jtzlwxmaakramuk
2008-12-15 15:44:03 +01:00 · 2008-12-15 15:44:03 +01:00 · f9156c66f7
parent 7138dd4434
commit f9156c66f7
1 changed files with 2 additions and 1 deletions
--- a/bin/addons/base/ir/ir_values.py
+++ b/bin/addons/base/ir/ir_values.py
@ -206,7 +206,8 @@ class ir_values(osv.osv):
                        del fields[pos]
                    else:
                        pos+=1
-                datas = self.pool.get(model).read(cr, uid, [id], fields, context)[0]
+                datas = self.pool.get(model).read(cr, uid, [id], fields, context)
+                datas= datas and datas[0] or None
                if not datas:
                    #ir_del(cr, uid, x[0])
                    return False