From d2b32f51a324046b00757cf6a5e0e8b1b73327ff Mon Sep 17 00:00:00 2001
From: Khaled Hosny <khaledhosny@eglug.org>
Date: Thu, 3 Jun 2010 15:06:18 +0300
Subject: Explicitely convert color value to string

Fixes #9
---
 otfl-font-clr.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'otfl-font-clr.lua')

diff --git a/otfl-font-clr.lua b/otfl-font-clr.lua
index e1f0faa..a6cf63f 100644
--- a/otfl-font-clr.lua
+++ b/otfl-font-clr.lua
@@ -16,7 +16,7 @@ table.insert(fonts.triggers,"color")
 
 function initializers.common.color(tfmdata,value)
     if value then
-        tfmdata.color = value
+        tfmdata.color = tostring(value)
         add_color_callback()
     end
 end
-- 
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