From 84d89fd311706899231a943959db602ee8576253 Mon Sep 17 00:00:00 2001
From: Oliver Gorwits <oliver@cpan.org>
Date: Thu, 19 Feb 2015 13:35:34 +0000
Subject: [PATCH] also create graph output dir

---
 Netdisco/bin/netdisco-do | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Netdisco/bin/netdisco-do b/Netdisco/bin/netdisco-do
index bc7aee73..a29e2b37 100755
--- a/Netdisco/bin/netdisco-do
+++ b/Netdisco/bin/netdisco-do
@@ -324,8 +324,10 @@ Run an nbtstat for all known nodes.
 Generate GrapgViz graphs for the largest cluster of devices.
 
 You'll need to install the L<Graph::Undirected> and L<GraphViz> Perl modules,
-and possibly also the C<graphviz> utility for your operating system.
+and possibly also the C<graphviz> utility for your operating system. Also
+create a directory for the output files.
 
+ mkdir ~netdisco/graph
  ~netdisco/bin/localenv cpanm Graph::Undirected
  ~netdisco/bin/localenv cpanm GraphViz