From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Leblond Subject: [Ulogd PATCH 2/4] mysql: add sanity checking Date: Mon, 18 Mar 2013 01:01:22 +0100 Message-ID: <1363564884-5957-3-git-send-email-eric@regit.org> References: <1363564884-5957-1-git-send-email-eric@regit.org> Cc: eric@regit.org To: netfilter-devel@vger.kernel.org Return-path: Received: from ks28632.kimsufi.com ([91.121.96.152]:44633 "EHLO ks28632.kimsufi.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932587Ab3CRABt (ORCPT ); Sun, 17 Mar 2013 20:01:49 -0400 In-Reply-To: <1363564884-5957-1-git-send-email-eric@regit.org> Sender: netfilter-devel-owner@vger.kernel.org List-ID: Nullify mysql handler at deinit. Signed-off-by: Eric Leblond --- output/mysql/ulogd_output_MYSQL.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/output/mysql/ulogd_output_MYSQL.c b/output/mysql/ulogd_output_MYSQL.c index 72c080e..37c30cc 100644 --- a/output/mysql/ulogd_output_MYSQL.c +++ b/output/mysql/ulogd_output_MYSQL.c @@ -162,7 +162,9 @@ static int get_columns_mysql(struct ulogd_pluginstance *upi) static int close_db_mysql(struct ulogd_pluginstance *upi) { struct mysql_instance *mi = (struct mysql_instance *) upi->private; - mysql_close(mi->dbh); + if (mi->dbh) + mysql_close(mi->dbh); + pi->dbh = NULL; return 0; } -- 1.7.10.4