From a65c7a0a398e8cc4b95d4556c7b1bc19bd334430 Mon Sep 17 00:00:00 2001
From: Desaroll <1253183+Desaroll@users.noreply.github.com>
Date: Sun, 29 Dec 2024 18:40:39 -0300
Subject: [PATCH] Show help if no argument is given

Currently erroring with "AttributeError: 'Namespace' object has no attribute 'callback'" (Python 3.9.4)
---
 argostranslate/argospm.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/argostranslate/argospm.py b/argostranslate/argospm.py
index 3b39fc69..219e0c78 100644
--- a/argostranslate/argospm.py
+++ b/argostranslate/argospm.py
@@ -141,4 +141,7 @@ def main():
     remove_parser.add_argument("name", help="Package name")
 
     args = parser.parse_args()
-    args.callback(args)
+    if(hasattr(args, "callback")):
+        args.callback(args)
+    else:
+        parser.print_help()