From 56a41515e4287965bd9d3bde0234f8cbd076250a Mon Sep 17 00:00:00 2001
From: Hironori Kitagawa <h_kitagawa2001@yahoo.co.jp>
Date: Wed, 15 Oct 2014 09:58:43 +0900
Subject: [PATCH] Fix a bug of prepare_vert_data (when "id" is a number)

---
 src/lltjext.sty   | 2 +-
 src/ltj-jfont.lua | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/lltjext.sty b/src/lltjext.sty
index 8ce37b7..5cf1849 100644
--- a/src/lltjext.sty
+++ b/src/lltjext.sty
@@ -653,7 +653,7 @@
 %%% kanji
 \def\Kanji#1{\expandafter\@Kanji\csname c@#1\endcsname}
 \def\@Kanji#1{\expandafter\kansuji\number #1}
-\def\kanji{\iftdir\expandafter\kansuji\fi}
+\def\kanji{\ifnum\ltjgetparameter{direction}=3 \expandafter\kansuji\fi}
 
 %%% bou
 %%%
diff --git a/src/ltj-jfont.lua b/src/ltj-jfont.lua
index b6ceff6..0669b83 100644
--- a/src/ltj-jfont.lua
+++ b/src/ltj-jfont.lua
@@ -622,7 +622,7 @@ do
    local function prepare_vert_data(n, id)
       -- test if already loaded
       if type(id)=='number' then -- sometimes id is an integer
-         font_vert_table[n] = font_vert_table[id]; return
+         return
       elseif (not id) or font_vert_table[n]  then return
       end
       local fname = id.filename
@@ -637,7 +637,7 @@ do
       if a then
 	 local s = id.shared.rawdata.descriptions
 	 for i,v in pairs(a) do
-	    if v.features.vert or v.features.vrt2 then
+	    if v.features.vert then
 	       add_feature_table(v.subtables[1], s, vtable)
 	    end
 	 end
-- 
2.11.0