From bd0ef6b1b32b7a6bb313ad7619c35da45cb4ede3 Mon Sep 17 00:00:00 2001
From: Context Git Mirror Bot <phg42.2a@gmail.com>
Date: Sun, 12 Jul 2015 16:15:05 +0200
Subject: 2015-07-12 15:42:00

---
 tex/context/base/font-oup.lua | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

(limited to 'tex/context/base/font-oup.lua')

diff --git a/tex/context/base/font-oup.lua b/tex/context/base/font-oup.lua
index a1c225ee9..e07bd6d05 100644
--- a/tex/context/base/font-oup.lua
+++ b/tex/context/base/font-oup.lua
@@ -646,12 +646,15 @@ function readers.addunicodetable(fontdata)
     local resources = fontdata.resources
     local unicodes  = resources.unicodes
     if not unicodes then
-        unicodes = { }
-        resources.unicodes = unicodes
-        for u, d in next, fontdata.descriptions do
-            local n = d.name
-            if n then
-                unicodes[n] = u
+        local descriptions = fontdata.descriptions
+        if descriptions then
+            unicodes = { }
+            resources.unicodes = unicodes
+            for u, d in next, descriptions do
+                local n = d.name
+                if n then
+                    unicodes[n] = u
+                end
             end
         end
     end
-- 
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