diff options
Diffstat (limited to 'archaeological_operations/models.py')
| -rw-r--r-- | archaeological_operations/models.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/archaeological_operations/models.py b/archaeological_operations/models.py index a0b751802..399b536e2 100644 --- a/archaeological_operations/models.py +++ b/archaeological_operations/models.py @@ -161,7 +161,8 @@ class Operation(BaseHistorizedItem, OwnPerms): year_index_lbl = _(u"Operation code") @property def year_index(self): - lbl = unicode(self.operation_code) + if not self.operation_code: + return "" lbl = u"%d-%s%s" % (self.year, (3-len(lbl))*"0", lbl) return lbl |