Merge branch 'collectd-4.10' into collectd-5.0

[collectd.git] / src / mysql.c

diff --git a/src/mysql.c b/src/mysql.c
index f4ad01c..6b63678 100644 (file)
--- a/src/mysql.c
+++ b/src/mysql.c
@@ -1,6 +1,6 @@
 /**
  * collectd - src/mysql.c
- * Copyright (C) 2006-2009  Florian octo Forster
+ * Copyright (C) 2006-2010  Florian octo Forster
  * Copyright (C) 2008       Mirko Buffoni
  * Copyright (C) 2009       Doug MacEachern
  * Copyright (C) 2009       Sebastian tokkee Harl
@@ -20,7 +20,7 @@
  * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  *
  * Authors:
- *   Florian octo Forster <octo at verplant.org>
+ *   Florian octo Forster <octo at collectd.org>
  *   Mirko Buffoni <briareos at eswat.org>
  *   Doug MacEachern <dougm at hyperic.com>
  *   Sebastian tokkee Harl <sh at tokkee.org>
@@ -555,7 +555,6 @@ static int mysql_read (user_data_t *ud)
        MYSQL_RES *res;
        MYSQL_ROW  row;
        char      *query;
-       int        field_num;
 
        derive_t qcache_hits          = 0;
        derive_t qcache_inserts       = 0;
@@ -591,7 +590,6 @@ static int mysql_read (user_data_t *ud)
        if (res == NULL)
                return (-1);
 
-       field_num = mysql_num_fields (res);
        while ((row = mysql_fetch_row (res)))
        {
                char *key;