=== modified file 'sbin/zsvgen'
--- sbin/zsvgen	2016-07-14 21:28:03 +0000
+++ sbin/zsvgen	2016-07-14 21:27:07 +0000
@@ -76,7 +76,7 @@
 done
 
 sv_mkdir=( ${SVDIR%%/} )
-while [[ -L $sv_mkdir ]]; do
+while [[ -L $SVDIR ]]; do
 	zstat -A sv_mkdir +link $SVDIR
 done
 mkdir -p $sv_mkdir || exit $?