From 94291d38e059b711164fc9f85548c636c784c086 Mon Sep 17 00:00:00 2001
From: Jens Ahrensfeld <jens@jayfield.org>
Date: Fri, 13 Dec 2019 23:29:21 +0000
Subject: [PATCH] - fixed fetch

git-svn-id: http://moon:8086/svn/projects/Stock@314 fda53097-d464-4ada-af97-ba876c37ca34
---
 pandas_eval.py | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/pandas_eval.py b/pandas_eval.py
index f85c51a..80ffae1 100644
--- a/pandas_eval.py
+++ b/pandas_eval.py
@@ -22,7 +22,7 @@ import os
 key = '0UO7Z2MVZ2YSQSVE'
 thresh_macd = 1.5
 show_range_days = 20
-show_title = []
+show_title = ['FB2A.DE']
 k_euro = 1 / 1.11
 N_poly = 7
 
@@ -188,7 +188,8 @@ class Symbol(object):
 		fetch = False
 		today = dt.date.today()
 		try:
-			hdf = pd.HDFStore(filename)
+			hdf = pd.HDFStore(filename, 'r')
+			hdf.close()
 		except:
 			fetch = True
 
@@ -207,7 +208,8 @@ class Symbol(object):
 			data = web.DataReader(self.name, "av-daily", start, end, api_key=key)
 			hdf = pd.HDFStore(filename)
 			hdf[self.name] = data
-
+		else:
+			hdf = pd.HDFStore(filename, 'r')
 
 		self.data_full = hdf[self.name]*k_euro
 		hdf.close()