diff options
Diffstat (limited to 'openerp/workflow/instance.py')
| -rw-r--r-- | openerp/workflow/instance.py | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/openerp/workflow/instance.py b/openerp/workflow/instance.py index eed3e984f42..f3992ed9903 100644 --- a/openerp/workflow/instance.py +++ b/openerp/workflow/instance.py @@ -38,8 +38,13 @@ def delete(cr, ident): def validate(cr, inst_id, ident, signal, force_running=False): cr.execute("select * from wkf_workitem where inst_id=%s", (inst_id,)) stack = [] - for witem in cr.dictfetchall(): + for i, witem in enumerate(cr.dictfetchall()): stack = [] + if i > 0: + # test if previous workitem has already processed this one + cr.execute("select id from wkf_workitem where id=%s", (witem['id'],)) + if not cr.fetchone(): + continue workitem.process(cr, witem, ident, signal, force_running, stack=stack) # An action is returned _update_end(cr, inst_id, ident) |