X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;ds=sidebyside;f=store.py;fp=store.py;h=5533759a2f766159b6d098f77bffd7fa4eedd34f;hb=e1fd4859353b6968f2f4032740ff707046dbf794;hp=1a1ed762ec33245ffa46cb6f3bb4cb7e78a828d1;hpb=311608f375c267c1498c5a98d8f6a895cf147dd9;p=perso%2FImmae%2FProjets%2FCryptomonnaies%2FCryptoportfolio%2FTrader.git

diff --git a/store.py b/store.py
index 1a1ed76..5533759 100644
--- a/store.py
+++ b/store.py
@@ -564,7 +564,8 @@ class Portfolio:
             cls.retrieve_cryptoportfolio()
         cls.get_cryptoportfolio()
         liquidities = cls.liquidities.get(liquidity)
-        return liquidities[cls.last_date.get()].copy()
+        if liquidities is not None and cls.last_date.get() in liquidities:
+            return liquidities[cls.last_date.get()].copy()
 
     @classmethod
     def get_cryptoportfolio(cls, refetch=False):