From: Florian Forster <octo@collectd.org>
Date: Tue, 16 Aug 2011 06:51:21 +0000 (+0200)
Subject: mysql plugin: Remove sideeffect-free function call.
X-Git-Tag: collectd-4.10.4~13
X-Git-Url: https://git.octo.it/?a=commitdiff_plain;h=ba9b76d4be49c6a45b32a508c48e828a583b6dfc;p=collectd.git

mysql plugin: Remove sideeffect-free function call.
---

diff --git a/src/mysql.c b/src/mysql.c
index bfdbb766..69df7c70 100644
--- a/src/mysql.c
+++ b/src/mysql.c
@@ -742,7 +742,6 @@ static int mysql_read (user_data_t *ud)
 	if (res == NULL)
 		return (-1);
 
-	mysql_num_fields (res);
 	while ((row = mysql_fetch_row (res)))
 	{
 		char *key;