From 65ce948b0b8a6111194d87d229186b089729e0ec Mon Sep 17 00:00:00 2001
From: gcarq <michael.egger@tsn.at>
Date: Tue, 21 Nov 2017 20:37:29 +0100
Subject: [PATCH] catch ValueErrors from analyze_ticker (fixes #123)

---
 freqtrade/analyze.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/freqtrade/analyze.py b/freqtrade/analyze.py
index de880c9e6..30de537ae 100644
--- a/freqtrade/analyze.py
+++ b/freqtrade/analyze.py
@@ -119,7 +119,12 @@ def get_signal(pair: str, signal: SignalType) -> bool:
     :param pair: pair in format BTC_ANT or BTC-ANT
     :return: True if pair is good for buying, False otherwise
     """
-    dataframe = analyze_ticker(pair)
+    try:
+        dataframe = analyze_ticker(pair)
+    except ValueError as ex:
+        logger.warning('Unable to analyze ticker for pair %s: %s', pair, str(ex))
+        return False
+
     if dataframe.empty:
         return False