From cfe9231e593a28bef42bef5b7b862d4cb68478c1 Mon Sep 17 00:00:00 2001
From: Uli Schlachter <psychon@users.noreply.github.com>
Date: Wed, 24 Jan 2018 19:13:08 +0100
Subject: [PATCH] awful.keygrabber.run: Fix example (#2169)

Fixes: https://github.com/awesomeWM/awesome/issues/2167
Signed-off-by: Uli Schlachter <psychon@znc.in>
---
 lib/awful/keygrabber.lua | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/awful/keygrabber.lua b/lib/awful/keygrabber.lua
index d1b4eabe..9d7c8ee1 100644
--- a/lib/awful/keygrabber.lua
+++ b/lib/awful/keygrabber.lua
@@ -67,7 +67,8 @@ end
 -- -- client using the keyboard.
 --
 -- function resize(c)
---   local grabber = awful.keygrabber.run(function(mod, key, event)
+--   local grabber
+--   grabber = awful.keygrabber.run(function(mod, key, event)
 --     if event == "release" then return end
 --
 --     if     key == 'Up'    then c:relative_move(0, 0, 0, 5)