From 122d1a83cc380eb3919e28d20531b001c5cf8bac Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Diego=20Mart=C3=ADnez?= <kaeza@users.noreply.github.com>
Date: Sat, 11 Feb 2017 01:56:54 -0300
Subject: Fix warnings issued by `luacheck`.

---
 lib.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib.lua')

diff --git a/lib.lua b/lib.lua
index 7e8e066..60aebc0 100644
--- a/lib.lua
+++ b/lib.lua
@@ -49,7 +49,7 @@ end
 function intllib.load_strings(filename)
 	local file, err = io.open(filename, "r")
 	if not file then
-		return nil
+		return nil, err
 	end
 	local strings = {}
 	for line in file:lines() do
-- 
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