test3

Clientes/models.py

@@ -45,9 +45,9 @@ class Clientes(models.Model):
     conteo_mes = models.IntegerField(blank=True,null=True,default=0)
     def timbres_X_MES(self, mes=None, year=None, PAC=None):
         today = datetime.date.today()
-        if year is None:
+        if not year:
             year  = today.year        
-        if mes==None:
+        if not mes:
             mes = today.month
         
         dat = datetime.datetime(int(year),int(mes),1)