rework download_backtest script

2018-06-24 19:52:12 +02:00
parent e98f22ef2f
commit 43f1a1d264
2 changed files with 32 additions and 23 deletions
--- a/freqtrade/arguments.py
+++ b/freqtrade/arguments.py
@@ -334,3 +334,10 @@ class Arguments(object):
            nargs='+',
            dest='timeframes',
        )
+
+        self.parser.add_argument(
+            '--erase',
+            help='Clean all existing data for the selected exchange/pairs/timeframes',
+            dest='erase',
+            action='store_true'
+        )