From 7f4e30364d024f01c8770d2efe78873386318c11 Mon Sep 17 00:00:00 2001
From: "Chris St. Pierre" <chris.a.st.pierre@gmail.com>
Date: Mon, 8 Aug 2011 10:03:35 -0400
Subject: got rid of blank line output when using bcfg2-admin viz with the -o
 option

---
 src/lib/Server/Admin/Viz.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/lib/Server/Admin/Viz.py b/src/lib/Server/Admin/Viz.py
index 2d9b4ade2..fe6a8a7c2 100644
--- a/src/lib/Server/Admin/Viz.py
+++ b/src/lib/Server/Admin/Viz.py
@@ -75,7 +75,8 @@ class Viz(Bcfg2.Server.Admin.MetadataCore):
 
         data = self.Visualize(self.get_repo_path(), hset, bset,
                               kset, only_client, outputfile)
-        print(data)
+        if data:
+            print(data)
         raise SystemExit(0)
 
     def Visualize(self, repopath, hosts=False,
-- 
cgit v1.2.3-1-g7c22