$OpenBSD: patch-util_rarian-sk-extract_in,v 1.1 2015/07/25 04:25:57 ajacoutot Exp $

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=186879

--- util/rarian-sk-extract.in.orig	Thu Jul 23 08:56:56 2015
+++ util/rarian-sk-extract.in	Thu Jul 23 08:56:56 2015
@@ -11,7 +11,7 @@ print_usage()
   echo -e "`basename $0` <xml file> <stylesheet 1> <output file 1> <stylesheet 2> <output file 2> ..."
 }
 
-if [[ $# < 2 ]]
+if [ $# -lt 2 ]
 then
   print_usage
   exit 0
@@ -24,7 +24,7 @@ while true; do
   xsltproc --xinclude --xincludestyle $1 $infile > $2
   #echo "xml: $infile style: $1 out: $2"
   shift 2
-  if [[ $# < 2 ]];
+  if [ $# -lt 2 ];
   then
     break
   fi
