--- /usr/libexec/locate.updatedb.orig	2010-07-18 19:24:42.000000000 -0700
+++ /usr/libexec/locate.updatedb	2013-03-11 12:12:56.054787039 -0700
@@ -59,6 +59,7 @@ PATH=$LIBEXECDIR:/bin:/usr/bin:$PATH; ex
 
 case X"$SEARCHPATHS" in 
 	X) echo "$0: empty variable SEARCHPATHS"; exit 1;; esac
+if [ "$(sysctl -n security.jail.jailed)" = "0" ]; then
 case X"$FILESYSTEMS" in 
 	X) echo "$0: empty variable FILESYSTEMS"; exit 1;; esac
 
@@ -70,12 +71,14 @@ do
        or="-or"
 done
 excludes="$excludes ) -prune"
+fi
 
 case X"$PRUNEPATHS" in
 	X) ;;
 	*) for path in $PRUNEPATHS
            do 
-		excludes="$excludes -or -path $path -prune"
+		excludes="$excludes $or -path $path -prune"
+		or="-or"
 	   done;;
 esac
 
=