bugfix

bzr revid: fp@tinyerp.com-20081203144226-bm9zfqe4e1olemd2

bin/workflow/wkf_expr.py

@@ -66,6 +66,7 @@ def _eval_expr(cr, ident, workitem, action):
     ret=False
     assert action, 'You used a NULL action in a workflow, use dummy node instead.'
     for line in action.split('\n'):
+        line = line.replace(chr(13),'')
         uid=ident[0]
         model=ident[1]
         ids=[ident[2]]