m4/: Reformat to match current m4/shell style.

[runlisp] / m4 / mdw-dir-texmf.m4

diff --git a/m4/mdw-dir-texmf.m4 b/m4/mdw-dir-texmf.m4
index ff9314c..1d9f60a 100644 (file)
--- a/m4/mdw-dir-texmf.m4
+++ b/m4/mdw-dir-texmf.m4
@@ -49,11 +49,12 @@ dnl -*-autoconf-*-
 ###   exception to the GPL to apply to your modified version as well.
 
 # serial 1
-AC_DEFUN([mdw_DIR_TEXMF],[
-AC_ARG_WITH([texmfdir],
-[AS_HELP_STRING([--with-texmfdir=DIR],
-               [set the TeX install directory to DIR])],
-[texmfdir=$withval], [texmfdir=guess])
+AC_DEFUN([mdw_DIR_TEXMF],
+[AC_ARG_WITH([texmfdir],
+            [AS_HELP_STRING([--with-texmfdir=DIR],
+                            [set the TeX install directory to DIR])],
+            [texmfdir=$withval],
+            [texmfdir=guess])
 case $texmfdir in
   guess)
     AC_MSG_CHECKING([where to put installed TeX files])
@@ -61,11 +62,9 @@ case $texmfdir in
       texmfdir='${datadir}/texmf'
       for d in \
        '${datadir}/texmf' '${prefix}/lib/texmf' \
-       '${prefix}/texmf' '${libdir}/lib/texmf'; do
-       if test -d "mdw_PATH([$d])"; then
-         texmfdir=$d
-         break
-       fi
+       '${prefix}/texmf' '${libdir}/lib/texmf'
+      do
+       if test -d "mdw_PATH([$d])"; then texmfdir=$d; break; fi
       done])
     AC_MSG_RESULT([$texmfdir])
     ;;