From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: util-linux-owner@vger.kernel.org Received: from mail-wi0-f179.google.com ([209.85.212.179]:32882 "EHLO mail-wi0-f179.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934085AbaEKT07 (ORCPT ); Sun, 11 May 2014 15:26:59 -0400 Received: by mail-wi0-f179.google.com with SMTP id bs8so3507508wib.0 for ; Sun, 11 May 2014 12:26:58 -0700 (PDT) From: Sami Kerola To: util-linux@vger.kernel.org Cc: kerolasa@iki.fi Subject: [PATCH 03/12] blkid: remove unused variable Date: Sun, 11 May 2014 20:26:40 +0100 Message-Id: <1399836409-7769-3-git-send-email-kerolasa@iki.fi> In-Reply-To: <1399836409-7769-1-git-send-email-kerolasa@iki.fi> References: <1399836409-7769-1-git-send-email-kerolasa@iki.fi> Sender: util-linux-owner@vger.kernel.org List-ID: Signed-off-by: Sami Kerola --- misc-utils/blkid.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/misc-utils/blkid.c b/misc-utils/blkid.c index b3eade5..0d0ea6a 100644 --- a/misc-utils/blkid.c +++ b/misc-utils/blkid.c @@ -366,7 +366,7 @@ static void print_tags(blkid_dev dev, char *show[], int output) static int append_str(char **res, size_t *sz, const char *a, const char *b) { - char *str = *res; + char *str; size_t asz = a ? strlen(a) : 0; size_t bsz = b ? strlen(b) : 0; size_t len = *sz + asz + bsz; @@ -374,7 +374,7 @@ static int append_str(char **res, size_t *sz, const char *a, const char *b) if (!len) return -1; - *res = str = xrealloc(str, len + 1); + str = xrealloc(str, len + 1); str += *sz; if (a) { -- 1.9.2