From b2235e724443f86716694f4e45df9f1261873069 Mon Sep 17 00:00:00 2001
From: Philipp Gesang <phg42.2a@gmail.com>
Date: Tue, 16 Jul 2013 21:30:48 +0200
Subject: adapt strings for 20th century OS

Windows appears to still lack a unicode capable terminal emulator.
http://tug.org/pipermail/luatex/2013-July/004547.html

No comment.
---
 luaotfload-colors.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'luaotfload-colors.lua')

diff --git a/luaotfload-colors.lua b/luaotfload-colors.lua
index b95e836..ac9291d 100644
--- a/luaotfload-colors.lua
+++ b/luaotfload-colors.lua
@@ -87,7 +87,7 @@ local sanitize_color_expression = function (digits)
     local sanitized = lpegmatch(valid_digits, digits)
     if not sanitized then
         luaotfload.warning(
-            "“%s” is not a valid rgb[a] color expression", digits)
+            "%q is not a valid rgb[a] color expression", digits)
         return nil
     end
     return sanitized
-- 
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