Many build fixes that turned up with GCC 4.6.

[collectd.git] / src / mysql.c

diff --git a/src/mysql.c b/src/mysql.c
index 1048511..bfdbb76 100644 (file)
--- a/src/mysql.c
+++ b/src/mysql.c
@@ -342,7 +342,8 @@ static int mysql_config (oconfig_item_t *ci) /* {{{ */
                else
                        sstrncpy (cb_name, "mysql", sizeof (cb_name));
 
-               plugin_register_complex_read (cb_name, mysql_read,
+               plugin_register_complex_read (/* group = */ NULL, cb_name,
+                                             mysql_read,
                                              /* interval = */ NULL, &ud);
        }
        else
@@ -397,7 +398,7 @@ static MYSQL *getconnection (mysql_database_t *db)
        }
        else
        {
-               INFO ("mysql plugin: Sucessfully connected to database %s "
+               INFO ("mysql plugin: Successfully connected to database %s "
                                "at server %s (server version: %s, protocol version: %d)",
                                (db->database != NULL) ? db->database : "<none>",
                                mysql_get_host_info (db->con),
@@ -706,7 +707,6 @@ static int mysql_read (user_data_t *ud)
        MYSQL_RES *res;
        MYSQL_ROW  row;
        char      *query;
-       int        field_num;
 
        unsigned long long qcache_hits          = 0ULL;
        unsigned long long qcache_inserts       = 0ULL;
@@ -742,7 +742,7 @@ static int mysql_read (user_data_t *ud)
        if (res == NULL)
                return (-1);
 
-       field_num = mysql_num_fields (res);
+       mysql_num_fields (res);
        while ((row = mysql_fetch_row (res)))
        {
                char *key;