From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michael Wookey Subject: [PATCH] fast-import.c: Silence build warning Date: Mon, 31 Aug 2009 21:21:34 +1000 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE To: git@vger.kernel.org X-From: git-owner@vger.kernel.org Mon Aug 31 13:22:04 2009 Return-path: Envelope-to: gcvg-git-2@lo.gmane.org Received: from vger.kernel.org ([209.132.176.167]) by lo.gmane.org with esmtp (Exim 4.50) id 1Mi4xY-0003Tr-0c for gcvg-git-2@lo.gmane.org; Mon, 31 Aug 2009 13:22:04 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751884AbZHaLVy convert rfc822-to-quoted-printable (ORCPT ); Mon, 31 Aug 2009 07:21:54 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751845AbZHaLVx (ORCPT ); Mon, 31 Aug 2009 07:21:53 -0400 Received: from mail-yw0-f188.google.com ([209.85.211.188]:43721 "EHLO mail-yw0-f188.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751837AbZHaLVx convert rfc822-to-8bit (ORCPT ); Mon, 31 Aug 2009 07:21:53 -0400 Received: by ywh26 with SMTP id 26so5907194ywh.5 for ; Mon, 31 Aug 2009 04:21:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:from:date:message-id :subject:to:content-type:content-transfer-encoding; bh=XH2rXIdCtzYZr0Uq46g0EqHnHjhwXkBvUnPP7WaTatE=; b=DfRmC8X29bpRC/Qo6QAT4mS5cPfMvFxUHK2JoTQe4HOR3c63HWRe1xZ9dTmkwJoTBX 1MYwuJatPi6wS55d8v76Tjm2FzeXRfuf2wRtoebgt949u2JmgcvWHaniyQ8cp/Q+N1mk O5mpcbzpgZZtcPyioonoGxJW7ixsf5PvfqbHk= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:from:date:message-id:subject:to:content-type :content-transfer-encoding; b=u3Q+RB4kP/gB1SPHaj0IjWGdbknwNNeJfk5qfT1K1i2QYeNSNw+vZW6HJQBvrUZzkT E2gcqcWhoM19uGKZdpcNeXjGq0rJMJM/EgoYv56ntFp+DH81zdlP2GhFHdnLey0Csq6W l6Ba6NC3k5bzQmpW39Ci/PkOhFfaIOkncHlSQ= Received: by 10.101.87.4 with SMTP id p4mr5547113anl.68.1251717714087; Mon, 31 Aug 2009 04:21:54 -0700 (PDT) Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: gcc 4.3.3 (Ubuntu 9.04) warns that the return value of strtoul() was no= t checked by issuing the following notice: warning: ignoring return value of =E2=80=98strtoul=E2=80=99, declared= with attribute warn_unused_result Provide a dummy variable to keep the compiler happy. Signed-off-by: Michael Wookey --- fast-import.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/fast-import.c b/fast-import.c index 7ef9865..1386e75 100644 --- a/fast-import.c +++ b/fast-import.c @@ -1744,10 +1744,11 @@ static int validate_raw_date(const char *src, char *result, int maxlen) { const char *orig_src =3D src; char *endp; + unsigned long int unused; errno =3D 0; - strtoul(src, &endp, 10); + unused =3D strtoul(src, &endp, 10); if (errno || endp =3D=3D src || *endp !=3D ' ') return -1; @@ -1755,7 +1756,7 @@ static int validate_raw_date(const char *src, char *result, int maxlen) if (*src !=3D '-' && *src !=3D '+') return -1; - strtoul(src + 1, &endp, 10); + unused =3D strtoul(src + 1, &endp, 10); if (errno || endp =3D=3D src || *endp || (endp - orig_src) >=3D maxle= n) return -1; --=20 1.6.4.2.236.gf324c