# HG changeset patch # User Aurelien Campeas # Date 1256116794 -7200 # Node ID 769dc0107f31073e1f81bd35e3a6ba51d0ef9b2d # Parent 034aa14b740a51055e357a23f64944e24feacfb9 latst_trinfo : do not crash on absent wf history diff -r 034aa14b740a -r 769dc0107f31 entities/wfobjs.py --- a/entities/wfobjs.py Wed Oct 21 09:47:55 2009 +0200 +++ b/entities/wfobjs.py Wed Oct 21 11:19:54 2009 +0200 @@ -411,7 +411,10 @@ def latest_trinfo(self): """return the latest transition information for this entity""" - return self.reverse_wf_info_for[-1] + try: + return self.reverse_wf_info_for[-1] + except IndexError: + return None @cached def cwetype_workflow(self):