From ea644e52983dccbcda460b40991dd51662db819c Mon Sep 17 00:00:00 2001
From: nfnty <git@nfnty.se>
Date: Sat, 4 Feb 2017 21:14:39 +0100
Subject: api.commands: CommandFunction: Can't set `__doc__` after creation on
 Python 2

---
 ranger/api/commands.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'ranger/api/commands.py')

diff --git a/ranger/api/commands.py b/ranger/api/commands.py
index ba171553..7f5ce810 100644
--- a/ranger/api/commands.py
+++ b/ranger/api/commands.py
@@ -375,6 +375,8 @@ def command_alias_factory(name, cls, full_command):
 
 def command_function_factory(func):
     class CommandFunction(Command):
+        __doc__ = func.__doc__
+
         def execute(self):  # pylint: disable=too-many-branches
             if not func:
                 return
@@ -422,7 +424,6 @@ def command_function_factory(func):
                 self.fm.notify("Bad arguments for %s: %s, %s" % (func.__name__, args, kwargs),
                                bad=True)
 
-    CommandFunction.__doc__ = func.__doc__
     CommandFunction.__name__ = func.__name__
     return CommandFunction
 
-- 
cgit 1.4.1-2-gfad0