From: Hironori Kitagawa <h_kitagawa2001@yahoo.co.jp>
Date: Mon, 11 Nov 2019 00:05:32 +0000 (+0900)
Subject: Ticket #39662? (I couldn't reproduce ...)
X-Git-Tag: 20191117.0~9
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=a81284c6678b8be12a9d304b5081e23f7f2589fd;p=luatex-ja%2Fluatexja.git

Ticket #39662? (I couldn't reproduce ...)
---

diff --git a/src/ltj-rmlgbm.lua b/src/ltj-rmlgbm.lua
index 7fc5eb1..bd3110f 100644
--- a/src/ltj-rmlgbm.lua
+++ b/src/ltj-rmlgbm.lua
@@ -210,7 +210,9 @@ do
       end
 
       -- Save
-      k.characters[46].width = math.floor(655360/14);
+      if k and k.characters and k.characters[46] then
+        k.characters[46].width = math.floor(655360/14);
+      end
       ltjb.save_cache( "ltj-cid-auto-" .. string.lower(cid_name),
 		       {
 			  version = cache_ver,