From 02cec0e018e6f2ed0d80dc982c43686e98f3e899 Mon Sep 17 00:00:00 2001
From: Ruben Kerkhof <ruben@rubenkerkhof.com>
Date: Sat, 23 Apr 2016 10:40:01 +0200
Subject: [PATCH] rrdcreate.c: ds_num is unsigned

[src/utils_rrdcreate.c:358]: (style) Checking if unsigned variable 'ds_num' is less than zero.
---
 src/utils_rrdcreate.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/utils_rrdcreate.c b/src/utils_rrdcreate.c
index fb04201c..2012b849 100644
--- a/src/utils_rrdcreate.c
+++ b/src/utils_rrdcreate.c
@@ -355,7 +355,7 @@ static int ds_get (char ***ret, /* {{{ */
     return (-1);
   }
 
-  if (ds_num <= 0)
+  if (ds_num == 0)
   {
     sfree (ds_def);
     return (0);
-- 
2.11.0