From 0408899998837f76fa6a3b7dd1b40c86c3caab4d Mon Sep 17 00:00:00 2001
From: Baul <roidinev@gmail.com>
Date: Sat, 23 Dec 2017 16:20:25 +0800
Subject: [PATCH] BUG: fix the ingest_csv

---
 catalyst/exchange/exchange_bundle.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/catalyst/exchange/exchange_bundle.py b/catalyst/exchange/exchange_bundle.py
index fae2a066..4c7e2590 100644
--- a/catalyst/exchange/exchange_bundle.py
+++ b/catalyst/exchange/exchange_bundle.py
@@ -681,6 +681,7 @@ class ExchangeBundle:
                 last_traded=np.object_,
                 open=np.float64,
                 high=np.float64,
+                low=np.float64,
                 close=np.float64,
                 volume=np.float64
             ),
@@ -755,9 +756,10 @@ class ExchangeBundle:
         )
 
         for symbol in assets:
+            # here the symbol is the market['id']
             asset = assets[symbol]
             ohlcv_df = df.loc[
-                (df.index.get_level_values(0) == symbol)
+                (df.index.get_level_values(0) == asset.symbol)
             ]  # type: pd.DataFrame
             ohlcv_df.index = ohlcv_df.index.droplevel(0)