bugfix

[luatex-ja/luatexja.git] / src / ltjspf.cls

diff --git a/src/ltjspf.cls b/src/ltjspf.cls
index 9cd5170..3e7b5d2 100644 (file)
--- a/src/ltjspf.cls
+++ b/src/ltjspf.cls
@@ -38,7 +38,7 @@
 %%   Right brace   \}     Tilde         \~}
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesClass{ltjspf}
-  [2018/10/08 ltjsclasses ]
+  [2019/04/06 ltjsclasses ]
 \def\jsc@clsname{ltjspf}
 \def\Cjascale{0.903375}
 \RequirePackage{luatexja}
@@ -1480,23 +1480,26 @@ class has defined the old font commands like\MessageBreak
 \newcommand{\tablename}{Table~}
 \newcommand{\appendixname}{\if@english \else 付録\fi}
 \newcommand{\abstractname}{\if@english Abstract\else 概要\fi}
-%% |ltjarticle| などと違って，標準を西暦にし，余分な空白が入らないように改良しました。
 \newif\if西暦 \西暦true
 \def\西暦{\西暦true}
 \def\和暦{\西暦false}
+\newcount\heisei \heisei\year \advance\heisei-1988\relax
 \def\pltx@today@year@#1{%
   \ifnum\numexpr\year-#1=1 元\else
-\ifnum\ltjgetparameter{direction}=3 \kansuji\numexpr\year-#1\relax
-\else \number\numexpr\year-#1\relax\nobreak\fi
+    \ifnum\ltjgetparameter{direction}=3
+      \kansuji\numexpr\year-#1\relax
+    \else
+      \number\numexpr\year-#1\relax\nobreak
+    \fi
   \fi 年
 }
 \def\pltx@today@year{%
   \ifnum\numexpr\year*10000+\month*100+\day<19890108
-昭和\pltx@today@year@{1925}%
+    昭和\pltx@today@year@{1925}%
   \else\ifnum\numexpr\year*10000+\month*100+\day<20190501
-平成\pltx@today@year@{1988}%
+    平成\pltx@today@year@{1988}%
   \else
-令和\pltx@today@year@{2018}%
+    令和\pltx@today@year@{2018}%
   \fi\fi}
 \def\today{%
   \if@english
@@ -1506,12 +1509,12 @@ class has defined the old font commands like\MessageBreak
       \space\number\day, \number\year
   \else\if西暦
     \ifnum\ltjgetparameter{direction}=3 \kansuji\year
-\else\number\year\nobreak\fi 年
+    \else\number\year\nobreak\fi 年
   \else
-\pltx@today@year
+    \pltx@today@year
   \fi
   \ifnum\ltjgetparameter{direction}=3
-\kansuji\month 月
+    \kansuji\month 月
     \kansuji\day 日
   \else
     \number\month\nobreak 月