core (params): fixed exception on empty jids list

2015-08-25 20:20:53 +02:00 · 2015-08-25 20:20:53 +02:00 · 456ff0ab6c
commit 456ff0ab6c
parent 0fd4e7732a
1 changed files with 3 additions and 0 deletions
--- a/src/memory/params.py
+++ b/src/memory/params.py
@ -373,6 +373,9 @@ class Params(object):
                        log.error(_(u'Parameter (%(cat)s, %(param)s) of type list has more than one default option!') % {'cat': cat, 'param': param})
                    raise exceptions.DataError
            elif node.getAttribute('type') == 'jids_list':
+                if not value:
+                    log.debug(u"jids list value is empty")
+                    return []
                jids = value.split('\t')
                to_delete = []
                for idx, value in enumerate(jids):