[MERGE] fix bug lp:799812 by jam

bzr revid: tfr@openerp.com-20110630084612-nooehdpfnkelwxqi

addons/project/wizard/project_task_close.py

@@ -115,7 +115,7 @@ class project_task_close(osv.osv_memory):
                 mail_id = tools.email_send(from_adr, to_adr, subject, tools.ustr(body), email_bcc=[from_adr])
                 if not mail_id:
                     raise osv.except_osv(_('Error'), _("Couldn't send mail! Check the email ids and smtp configuration settings"))
-        return {}
+        return {'type': 'ir.actions.act_window_close'}
 
 project_task_close()
 

addons/project/wizard/project_task_delegate.py

@@ -108,6 +108,6 @@ class project_task_delegate(osv.osv_memory):
         delegate_data['user_id'] = delegate_data['user_id'][0]
         delegate_data['name'] = tools.ustr(delegate_data['name'])
         task_pool.do_delegate(cr, uid, task_id, delegate_data, context=context)
-        return {}
+        return {'type': 'ir.actions.act_window_close'}
 
 project_task_delegate()

addons/project/wizard/project_task_reevaluate.py

@@ -79,5 +79,5 @@ class project_task_reevaluate(osv.osv_memory):
             task_pool.write(cr, uid, task_id, {'remaining_hours': data.remaining_hours})
             if context.get('button_reactivate', False):
                 task_pool.do_reopen(cr, uid, [task_id], context=context)
-        return {}
+        return {'type': 'ir.actions.act_window_close'}
 project_task_reevaluate()