1 files changed, 4 insertions, 4 deletions

diff --git a/ezjail.sh b/ezjail.sh
index 2869de2..a82de91 100755
--- a/ezjail.sh
+++ b/ezjail.sh
@@ -17,7 +17,7 @@ ezjail_prefix=EZJAIL_PREFIX
 
 name=ezjail
 rcvar=`set_rcvar`
-load_rc_config $name
+load_rc_config ${name}
 
 ezjail_enable=${ezjail_enable:-"NO"}
 
@@ -30,8 +30,8 @@ do_cmd()
   action=$1; message=$2; shift 2;
   [ -n "$*" ] && jail_list=`echo -n $* | tr -c "[:alnum:] " _` || echo -n "${message##_}"
   jail_list=${jail_list:-`ls ${ezjail_prefix}/etc/ezjail/`}
-  jail_pass=""
-  for jail in $jail_list; do
+  jail_pass=
+  for jail in ${jail_list}; do
     if [ -f ${ezjail_prefix}/etc/ezjail/${jail} ]; then
       . ${ezjail_prefix}/etc/ezjail/${jail};
       jail_pass="${jail_pass} ${jail}"
@@ -39,7 +39,7 @@ do_cmd()
       echo " Warning: Jail ${jail} not found."
     fi
   done
-  [ "$jail_pass" ] && sh /etc/rc.d/jail one${action} $jail_pass
+  [ "${jail_pass}" ] && sh /etc/rc.d/jail one${action} ${jail_pass}
 }
 
 run_rc_command $*