From: Ruben Kerkhof <ruben@rubenkerkhof.com>
Date: Sat, 23 Apr 2016 10:07:23 +0000 (+0200)
Subject: curl plugin: len is unsigned
X-Git-Tag: collectd-5.6.0~329^2~6
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=c9f0a65bcf06b9cc875959657871f960e37929c2;p=collectd.git

curl plugin: len is unsigned

[src/curl.c:98]: (style) Checking if unsigned variable 'len' is less than zero.
---

diff --git a/src/curl.c b/src/curl.c
index 4bb58e2c..2ed09225 100644
--- a/src/curl.c
+++ b/src/curl.c
@@ -95,7 +95,7 @@ static size_t cc_curl_callback (void *buf, /* {{{ */
   size_t len;
 
   len = size * nmemb;
-  if (len <= 0)
+  if (len == 0)
     return (len);
 
   wp = user_data;