Fix buggy leftover of old attribute naming.

diff --git a/stable.py b/stable.py
index a80ca29413d1e5ff82ff91822b8f253c365a5565..2321cdeadd19827880e09dfd44036f550f712daf 100755 (executable)
--- a/stable.py
+++ b/stable.py
@@ -54,8 +54,9 @@ def parse_args():
                         help='list options for -S available with chosen model')
     parsed_args = parser.parse_args()
     parser.set_defaults(model_path_prefix='')
-    if parsed_args.copy_params:
-        first_split = parsed_args.copy_params.split('; PROMPT: ', maxsplit=1)
+    if parsed_args.defaults_from_params_string:
+        first_split = parsed_args.\
+                defaults_from_params_string.split('; PROMPT: ', maxsplit=1)
         if 2 == len(first_split):
             parser.set_defaults(prompt=first_split[1])
         for section in first_split[0].split('; '):