fix annee

diff --git a/project/rh/models.py b/project/rh/models.py
index a8bacd1..6a38a74 100644 (file)
--- a/project/rh/models.py
+++ b/project/rh/models.py
@@ -699,7 +699,7 @@ class DossierComparaison_(models.Model):
         abstract = True
 
     def taux_devise(self):
-        annee = self.dossier.poste.date_debut.year
+        annee = self.dossier.contrat_date_debut.year:
         taux = [tc.taux for tc in TauxChange.objects.filter(devise=self.devise, annee=annee)]
         taux = set(taux)
         if len(taux) != 1: