check if markets were loaded

2019-03-06 22:57:31 +01:00 · 2019-03-06 22:57:31 +01:00 · df9410cd15
commit df9410cd15
parent 041e9957dd
1 changed files with 3 additions and 0 deletions
--- a/freqtrade/exchange/exchange.py
+++ b/freqtrade/exchange/exchange.py
@ -168,6 +168,9 @@ class Exchange(object):
    @property
    def markets(self) -> Dict:
        """exchange ccxt markets"""
+        if not self._api.markets:
+            logger.warning("Markets were not loaded. Loading them now..")
+            self._load_markets()
        return self._api.markets

    def klines(self, pair_interval: Tuple[str, str], copy=True) -> DataFrame: