metavar

kyclark · kyclark · commit dbf0e7711ceb · 2020-03-01T17:03:18.000-07:00
diff --git a/02_crowsnest/solution.py b/02_crowsnest/solution.py
@@ -12,7 +12,7 @@ def get_args():
         description="Crow's Nest -- choose the correct article",
         formatter_class=argparse.ArgumentDefaultsHelpFormatter)
 
-    parser.add_argument('word', metavar='str', help='A word')
+    parser.add_argument('word', metavar='word', help='A word')
 
     return parser.parse_args()
 
