From 2dfb6db8071bb9c7c0fe24f7f30568e2ff745669 Mon Sep 17 00:00:00 2001
From: Michael Forney <mforney@mforney.org>
Date: Sat, 9 May 2020 23:59:31 +0000
Subject: Lua 5.1 compatibility

---
 setup.lua | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'setup.lua')

diff --git a/setup.lua b/setup.lua
index 8e1ee9ce..24e226c8 100755
--- a/setup.lua
+++ b/setup.lua
@@ -1,5 +1,14 @@
 #!/bin/lua
 
+-- Lua 5.1 compatibility
+do
+	local os_execute = os.execute
+	os.execute = function(cmd)
+		local ret = os_execute(cmd)
+		return ret == true or ret == 0
+	end
+end
+
 basedir = arg[0]:match('(.*)/') or '.'
 
 if not os.execute('test -f config.lua') then
-- 
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