From fc5c533c786e9fca4a76c57e60f9acb96d718a57 Mon Sep 17 00:00:00 2001
From: Kefu Chai <kchai@redhat.com>
Date: Sat, 26 Dec 2020 17:34:30 +0800
Subject: [PATCH] pybind/mgr: keep the docstring of func wrapped by
 CLICheckNonemptyFileInput

Signed-off-by: Kefu Chai <kchai@redhat.com>
---
 src/pybind/mgr/mgr_module.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/pybind/mgr/mgr_module.py b/src/pybind/mgr/mgr_module.py
index 66e3f4caf73..99ff3647f9b 100644
--- a/src/pybind/mgr/mgr_module.py
+++ b/src/pybind/mgr/mgr_module.py
@@ -12,6 +12,7 @@ if TYPE_CHECKING:
 
 import logging
 import errno
+import functools
 import json
 import threading
 from collections import defaultdict, namedtuple
@@ -359,6 +360,7 @@ def CLIWriteCommand(prefix, args="", desc=""):
 
 
 def CLICheckNonemptyFileInput(func):
+    @functools.wraps(func)
     def check(*args, **kwargs):
         if not 'inbuf' in kwargs:
             return -errno.EINVAL, '', ERROR_MSG_NO_INPUT_FILE
-- 
2.47.3