From ec2711062b5cf4ef9cc5a12ef9d537157375f446 Mon Sep 17 00:00:00 2001
From: Hironori Kitagawa <h_kitagawa2001@yahoo.co.jp>
Date: Wed, 25 Mar 2020 05:23:29 +0900
Subject: [PATCH] Forgot to commit lltjp-listings.sty

---
 src/luatexja.sty               |  2 +-
 src/patches/lltjp-listings.sty | 11 ++++++++++-
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/luatexja.sty b/src/luatexja.sty
index 0af38a0..0fbb7d1 100644
--- a/src/luatexja.sty
+++ b/src/luatexja.sty
@@ -41,7 +41,7 @@
   \ProcessOptions\relax
 \fi                             %</LaTeX>
 %%%% VERSION
-\def\LuaTeXjaversion{20200323.0}
+\def\LuaTeXjaversion{20200326.0}
 
 \directlua{require('ltj-unicode-ccfix.lua')}% catcode of ideographs
 
diff --git a/src/patches/lltjp-listings.sty b/src/patches/lltjp-listings.sty
index 4cd47bb..ee3c3aa 100644
--- a/src/patches/lltjp-listings.sty
+++ b/src/patches/lltjp-listings.sty
@@ -3,7 +3,7 @@
 %
 
 \NeedsTeXFormat{LaTeX2e}
-\RequirePackage{listings,luatexbase-cctb}
+\RequirePackage{etoolbox,listings,luatexbase-cctb}
 
 %%%%%%%%%%%%%%%% Japanese support
 %% whether letter-space in a fixed mode box is doubled or not
@@ -30,6 +30,15 @@
 \def\lst@FillFixed@#1{%
   \ifx\@empty#1\else\ltj@lst@hss{\null#1\null}\expandafter\lst@FillFixed@\fi}
 \let\lst@FillOutputBox\lst@FillFixed
+% [space/full]flexiblemode (not much useful...)
+\def\ltj@lst@FillFlex#1\@empty{\null#1\null}
+\patchcmd\lst@column@flexible
+  {\let\lst@FillOutputBox\@empty}{\let\lst@FillOutputBox\ltj@lst@FillFlex}{}{}
+\patchcmd\lst@column@fullflexible
+  {\let\lst@FillOutputBox\@empty}{\let\lst@FillOutputBox\ltj@lst@FillFlex}{}{}
+\patchcmd\lst@column@spaceflexible
+  {\let\lst@FillOutputBox\@empty}{\let\lst@FillOutputBox\ltj@lst@FillFlex}{}{}
+
 
 \directlua{
   local cat_str = luatexbase.catcodetables['string']
-- 
2.11.0