remove useless default values from namespace

Felix Kloft · fkloft · commit 55071cf06837 · 2018-09-17T19:29:57.000+02:00
diff --git a/bagit.py b/bagit.py
@@ -1522,7 +1522,7 @@ def _make_parser():
     metadata_args = parser.add_argument_group(_("Optional Bag Metadata"))
     for header in STANDARD_BAG_INFO_HEADERS:
         metadata_args.add_argument(
-            "--%s" % header.lower(), type=str, action=BagHeaderAction
+            "--%s" % header.lower(), type=str, action=BagHeaderAction, default=argparse.SUPPRESS
         )
 
     parser.add_argument(

Original file line number	Diff line number	Diff line change
`@@ -1522,7 +1522,7 @@ def _make_parser():`
`1522`	`1522`	`metadata_args = parser.add_argument_group(_("Optional Bag Metadata"))`
`1523`	`1523`	`for header in STANDARD_BAG_INFO_HEADERS:`
`1524`	`1524`	`metadata_args.add_argument(`
`1525`		`- "--%s" % header.lower(), type=str, action=BagHeaderAction`
	`1525`	`+ "--%s" % header.lower(), type=str, action=BagHeaderAction, default=argparse.SUPPRESS`
`1526`	`1526`	`)`
`1527`	`1527`
`1528`	`1528`	`parser.add_argument(`