From ffca87563356b315943ad434dd043025b913c00a Mon Sep 17 00:00:00 2001
From: Caleb Maclennan <caleb@alerque.com>
Date: Tue, 6 Jun 2017 01:55:11 +0300
Subject: [PATCH] Add aweful.util.pread() so API docs have deprication notice
 (#1502)

* Add awful.util.pread() so API docs have deprication notice

* Update util.lua

* Update util.lua

* Update util.lua
---
 lib/awful/util.lua | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/awful/util.lua b/lib/awful/util.lua
index f8edf545..282084f1 100644
--- a/lib/awful/util.lua
+++ b/lib/awful/util.lua
@@ -33,6 +33,11 @@ util.table = {}
 --- The default shell used when spawing processes.
 util.shell = os.getenv("SHELL") or "/bin/sh"
 
+--- Execute a system command and road the output.
+-- This function implementation **has been removed** and no longer
+-- do anything. Use `awful.spawn.easy_async`.
+-- @deprecated awful.util.pread
+
 --- Display a deprecation notice, but only once per traceback.
 -- @deprecated deprecate
 -- @param[opt] see The message to a new method / function to use.