[FIX] sequence of packs

bzr revid: fp@tinyerp.com-20101230113246-9b5m9f8glbfas35e
2010-12-30 12:32:46 +01:00
parent e0fc25a57d
commit 89c06b09fe
1 changed files with 4 additions and 1 deletions
@@ -475,7 +475,10 @@ class stock_tracking(osv.osv):

    def make_sscc(self, cr, uid, context=None):
        sequence = self.pool.get('ir.sequence').get(cr, uid, 'stock.lot.tracking')
-        return sequence + str(self.checksum(sequence))
+        try:
+            return sequence + str(self.checksum(sequence))
+        except Exception, e:
+            return sequence

    _columns = {
        'name': fields.char('Pack Reference', size=64, required=True, select=True),