From: Scott Gasch <scott@gasch.org>
Date: Fri, 4 Feb 2022 03:37:38 +0000 (-0800)
Subject: Make it possible for users of this library to override argparse's
X-Git-Url: https://wannabe.guru.org/gitweb/?a=commitdiff_plain;h=76bc42a750b1c4d0ce81179337e47dc08db7b386;p=python_utils.git

Make it possible for users of this library to override argparse's
epilog message.
---

diff --git a/config.py b/config.py
index 22660cc..1ac5cff 100644
--- a/config.py
+++ b/config.py
@@ -159,6 +159,10 @@ group.add_argument(
 )
 
 
+def overwrite_argparse_epilog(msg: str) -> None:
+    args.epilog = msg
+
+
 def is_flag_already_in_argv(var: str):
     """Is a particular flag passed on the commandline?"""
     for _ in sys.argv: