Index: scripts/nfs-statfs.nse
===================================================================
--- scripts/nfs-statfs.nse	(revision 17391)
+++ scripts/nfs-statfs.nse	(working copy)
@@ -32,6 +32,8 @@
 require("shortport")
 require("rpc")
 
+dependencies = {"rpcinfo"}
+
 portrule = shortport.port_or_service(111, "rpcbind", {"tcp", "udp"} )
 
 action = function(host, port)
Index: scripts/nfs-showmount.nse
===================================================================
--- scripts/nfs-showmount.nse	(revision 17391)
+++ scripts/nfs-showmount.nse	(working copy)
@@ -29,6 +29,8 @@
 require("shortport")
 require("rpc")
 
+dependencies = {"rpcinfo"}
+
 portrule = shortport.port_or_service(111, "rpcbind", {"tcp", "udp"} )
 
 action = function(host, port)
Index: scripts/nfs-dirlist.nse
===================================================================
--- scripts/nfs-dirlist.nse	(revision 17391)
+++ scripts/nfs-dirlist.nse	(working copy)
@@ -35,6 +35,8 @@
 require("shortport")
 require("rpc")
 
+dependencies = {"rpcinfo"}
+
 portrule = shortport.port_or_service(111, "rpcbind", {"tcp", "udp"} )
 
 action = function(host, port)
@@ -42,7 +44,7 @@
 	local status, mounts
 	local result, files = {}, {}
 	local hasmore = false
-    local proto
+	local proto
 
 	status, mounts = rpc.Helper.ShowMounts( host, port )
 
Index: scripts/nfs-acls.nse
===================================================================
--- scripts/nfs-acls.nse	(revision 17391)
+++ scripts/nfs-acls.nse	(working copy)
@@ -32,6 +32,8 @@
 require("shortport")
 require("rpc")
 
+dependencies = {"rpcinfo"}
+
 portrule = shortport.port_or_service(111, "rpcbind", {"tcp", "udp"} )
 
 action = function(host, port)