fix example app

ckan · Nov 25, 2020 · 50cd234 · 50cd234
1 parent 673a738
commit 50cd234
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/example/main.py b/example/main.py
@@ -26,7 +26,7 @@ def main():
         epilog='''"For a moment, nothing happened.
             Then, after a second or so, nothing continued to happen."''')
 
-    argparser.add_argument('config', metavar='CONFIG', type=file,
+    argparser.add_argument('config', metavar='CONFIG', type=argparse.FileType("r"),
                            help='configuration file')
     args = argparser.parse_args()