From de9577c45f523e26240dc764230d841450bf9fd8 Mon Sep 17 00:00:00 2001
From: Elliott Clark <eclark@ngmoco.com>
Date: Mon, 17 Oct 2011 18:34:53 -0700
Subject: [PATCH] Make sure stats have fields and values

Some stats were 0 length and erroring out graphite
---
 munin-graphite.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/munin-graphite.rb b/munin-graphite.rb
index 25387c0..3450c8f 100755
--- a/munin-graphite.rb
+++ b/munin-graphite.rb
@@ -94,7 +94,7 @@ def close
         line =~ /^(.+)\.value\s+(.+)$/
         field = $1
         value = $2
-        all_metrics << "#{mname}.#{metric}.#{field} #{value} #{Time.now.to_i}"
+        all_metrics << "#{mname}.#{metric}.#{field} #{value} #{Time.now.to_i}" if (value != nil and value.length > 0 and field != nil and field.length > 0)
       end
     end
   end