X-Git-Url: http://git.osdn.jp/view?a=blobdiff_plain;f=src%2Fpatches%2Flltjp-geometry.sty;h=1ac1cc0bd4e59ec49f860bc5dd9d896b4dfff00c;hb=83384d9d4acb50b9f95e806d4872bf8008d40c5a;hp=ff5ca94256c1c2cd0db81fe260583a65a4232ce4;hpb=a13bcb3204620dd90a16b55c6f1809a732c72226;p=luatex-ja%2Fluatexja.git

diff --git a/src/patches/lltjp-geometry.sty b/src/patches/lltjp-geometry.sty
index ff5ca94..1ac1cc0 100644
--- a/src/patches/lltjp-geometry.sty
+++ b/src/patches/lltjp-geometry.sty
@@ -20,7 +20,8 @@
 \RequirePackage{filehook}
 \newif\ifGm@ltj@layoutswitch
 \let\orig@PackageWarningNoLine=\PackageWarningNoLine
-\ifdefined\ifGm@swap@papersize\else\newif\ifGm@swap@papersize\fi
+% define ifGm@swap@papersize if it is undefined
+\expandafter\newif\csname ifGm@swap@papersize\endcsname
 
 \AtBeginOfPackageFile{geometry}{%
   \edef\Gm@ltj@topskip{\the\topskip}