From 4f6ec7754b1342ae9f9df4524fa9fa45299f3d68 Mon Sep 17 00:00:00 2001
From: Heinrich Schuchardt <xypron.glpk@gmx.de>
Date: Sat, 9 Jan 2021 01:52:30 +0100
Subject: [PATCH] tools: efivar.py without arguments
When tools: efivar.py is called without arguments an error occurs:
Traceback (most recent call last):
File "tools/efivar.py", line 380, in <module>
main()
File "tools/efivar.py", line 360, in main
args.func(args)
AttributeError: 'Namespace' object has no attribute 'func'
Show the online help if the arguments do not specify a function.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Paulo Alcantara (SUSE) <pc@cjr.nz>
---
tools/efivar.py | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/tools/efivar.py b/tools/efivar.py
index ebfcab2f0a..c40a0fa6c7 100755
--- a/tools/efivar.py
+++ b/tools/efivar.py
@@ -357,7 +357,10 @@ def main():
signp.set_defaults(func=cmd_sign)
args = ap.parse_args()
- args.func(args)
+ if hasattr(args, "func"):
+ args.func(args)
+ else:
+ ap.print_help()
def group(a, *ns):
for n in ns:
--
2.39.5