From c23ef9e8a4c97fc6272b7a62c446b1f12130bdc9 Mon Sep 17 00:00:00 2001
From: Rapptz <rapptz@gmail.com>
Date: Tue, 20 Jun 2017 23:55:17 -0400
Subject: [commands] Add __global_check_once to list of cog functions.

---
 discord/__main__.py | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'discord')

diff --git a/discord/__main__.py b/discord/__main__.py
index 5f8b0daf..d40d404d 100644
--- a/discord/__main__.py
+++ b/discord/__main__.py
@@ -119,6 +119,10 @@ cog_extras = '''
         # checks that apply to every command to the bot
         return True
 
+    async def __global_check_once(self, ctx):
+        # check that apply to every command but is guaranteed to be called only once
+        return True
+
     async def __error(self, ctx, error):
         # error handling to every command in here
         pass
-- 
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