From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: X-Spam-Status: No, score=-4.0 required=3.0 tests=ALL_TRUSTED,BAYES_00 shortcircuit=no autolearn=ham autolearn_force=no version=3.4.0 Received: from localhost (dcvr.yhbt.net [127.0.0.1]) by dcvr.yhbt.net (Postfix) with ESMTP id AD1EB1F855 for ; Thu, 28 Jul 2016 00:04:21 +0000 (UTC) From: Eric Wong To: raindrops-public@bogomips.org Subject: [PATCH] linux_inet_diag: GCC attribute format check Date: Thu, 28 Jul 2016 00:04:21 +0000 Message-Id: <20160728000421.22016-1-e@80x24.org> List-Id: This helps the compiler detect bugs and quiets down a -Wsuggest-attribute=format warning --- ext/raindrops/linux_inet_diag.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/ext/raindrops/linux_inet_diag.c b/ext/raindrops/linux_inet_diag.c index 58415c6..5276a28 100644 --- a/ext/raindrops/linux_inet_diag.c +++ b/ext/raindrops/linux_inet_diag.c @@ -214,6 +214,10 @@ static const char *addr_any(sa_family_t family) return ipv6; } +#ifdef __GNUC__ +static void bug_warn_nogvl(const char *, ...) + __attribute__((format(printf,1,2))); +#endif static void bug_warn_nogvl(const char *fmt, ...) { va_list ap; -- EW