From e7b982403c2c77e22a263e87b4d40bb226d61107 Mon Sep 17 00:00:00 2001
From: Elie Roux <elie.roux@telecom-bretagne.eu>
Date: Sun, 21 Apr 2013 12:10:25 +0200
Subject: A possible bug in otfl-fonts-merged.lua?

Really nothing at all but who knows... this should be reported to Hans.
---
 otfl-fonts-merged.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'otfl-fonts-merged.lua')

diff --git a/otfl-fonts-merged.lua b/otfl-fonts-merged.lua
index 19c8ce1..e095153 100644
--- a/otfl-fonts-merged.lua
+++ b/otfl-fonts-merged.lua
@@ -2988,7 +2988,7 @@ end
 do
   local cachepaths=kpse.expand_path('$TEXMFCACHE') or ""
   if cachepaths=="" then
-    cachepaths=kpse.expand_path('$TEXMFVAR')
+    cachepaths=kpse.expand_path('$TEXMFVAR') or ""
   end
   if cachepaths=="" then
     cachepaths=kpse.expand_path('$VARTEXMF')
-- 
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