make --days positive int only

7 years ago · cd60d6d99a
parent dc0326db27
commit cd60d6d99a
1 changed files with 1 additions and 1 deletions
--- a/freqtrade/arguments.py
+++ b/freqtrade/arguments.py
@ -470,7 +470,7 @@ class Arguments(object):
            '--days',
            help='Download data for given number of days.',
            dest='days',
-            type=int,
+            type=Arguments.check_int_positive,
            metavar='INT',
        )
        self.parser.add_argument(