From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-1.1 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE autolearn=ham autolearn_force=no version=3.4.2 Received: from primenet.com.au (ns1.primenet.com.au [203.24.36.2]) by inbox.vuxu.org (OpenSMTPD) with ESMTP id 50e64dc5 for ; Sat, 23 Mar 2019 10:12:50 +0000 (UTC) Received: (qmail 6284 invoked by alias); 23 Mar 2019 10:12:35 -0000 Mailing-List: contact zsh-workers-help@zsh.org; run by ezmlm Precedence: bulk X-No-Archive: yes List-Id: Zsh Workers List List-Post: List-Help: List-Unsubscribe: X-Seq: 44162 Received: (qmail 10186 invoked by uid 1010); 23 Mar 2019 10:12:35 -0000 X-Qmail-Scanner-Diagnostics: from mail-ed1-f68.google.com by f.primenet.com.au (envelope-from , uid 7791) with qmail-scanner-2.11 (clamdscan: 0.101.1/25393. spamassassin: 3.4.2. Clear:RC:0(209.85.208.68):SA:0(-2.0/5.0):. Processed in 1.75606 secs); 23 Mar 2019 10:12:35 -0000 X-Envelope-From: wesleyschwengle@gmail.com X-Qmail-Scanner-Mime-Attachments: | X-Qmail-Scanner-Zip-Files: | Received-SPF: pass (ns1.primenet.com.au: SPF record at _netblocks.google.com designates 209.85.208.68 as permitted sender) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=jh4kzLmXrmmMN4pIykecxj2O/dbaIcJDb9X/w5azUQU=; b=K5UOTaCuYPFs7RGNHhg+SwzOwTXuYqM2vEqtUrJawASL5ztiFfmbj41nSBUY74ZjgO 0lVWlGxW29nfHRkSSNrYKBTs/CsCEW8l1kjP7vUEgj+/0tAFsaYgap34jiLosDVwGT1i ASjN2MPJlj0Xukp5KN7Ckj78cWo7g47iPqinBpt1J991UdCDn6esfmJe77bXQi5TJYZY 4Kww1K+Bg7l4ZndQV5oRxlCURVpxb2iFUrjeMIvh/HM08koWJGz9lVY/M+44yleRGox6 TwBk9zA+17kLFodt8Z9VR8NwZnDty+0vqTDQiy7og8NJrDpGdJeWtFFnAFyHPUgqY1Ud hHqA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=jh4kzLmXrmmMN4pIykecxj2O/dbaIcJDb9X/w5azUQU=; b=HsRJAqDo+CQ5wtFgnT+d1TSJw/T1H/tKrcwh2CbT8ksJM4PxRteAfUrBCZtZKT5Gw/ UJj5JBJr/KHdhAkscO+lsEj9pGqycjFeG77Mo+8rBGCxUmZvtbgEN5JocrlOu7ENZHsG 4pF/RoZSfscvwMfQiAbFZSzXV2yW7c8v9AJCyIz78HYrLLxfTadHWkVkgW5Z25wfA2Ur yiCdXOnXFJ/yRkI7YlFmOrqD2JKDEeMrOzzuUS3ELM6L6VKc0JW3AUmOq/EDYq5/pOVs mBVyQzWnTvjMrmXIreMEz3lVEEEibjubAGSUETkxwd3scdMv+PghLyO7NXJ6EU9AdYLJ unTw== X-Gm-Message-State: APjAAAWjjAMb1a6QOuEeDwBFsw3rDKt37sE54T7TjKMnfPt60Li6IXbl py9Zq/gOzKCR8MdLIG/5jcvY7DzI X-Google-Smtp-Source: APXvYqzCrdKFEPufbY7aym9i5nzejOwjA/Vqg8tuQXSlq9IHMwWeasnS/cucmziYjIfo6QDjX/7wwg== X-Received: by 2002:a17:906:4d81:: with SMTP id s1mr718888eju.231.1553335918458; Sat, 23 Mar 2019 03:11:58 -0700 (PDT) From: Wesley Schwengle X-Google-Original-From: Wesley Schwengle To: zsh-workers@zsh.org Cc: Wesley Schwengle Subject: [PATCH 0/1] Fix -Wformat-overflow= warnings in zftp.c Date: Sat, 23 Mar 2019 11:11:34 +0100 Message-Id: <20190323101135.14344-1-wesley@mintlab.nl> X-Mailer: git-send-email 2.21.0.196.g041f5ea1cf MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Hello all, I was compiling zsh from master on my Debian testing box with cc 8.3.0 and I got the following warning: zftp.c: In function ‘zfstats’: zftp.c:1265:26: warning: ‘%02d’ directive writing between 2 and 11 bytes into a region of size between 9 and 16 [-Wformat-overflow=] sprintf(tmbuf, "%04d%02d%02d%02d%02d%02d", ^~~~ zftp.c:1265:21: note: directive argument in the range [-2147483647, 2147483647] sprintf(tmbuf, "%04d%02d%02d%02d%02d%02d", ^~~~~~~~~~~~~~~~~~~~~~~~~~ zftp.c:1265:6: note: ‘sprintf’ output between 15 and 67 bytes into a destination of size 20 sprintf(tmbuf, "%04d%02d%02d%02d%02d%02d", ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tm->tm_year + 1900, tm->tm_mon+1, tm->tm_mday, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tm->tm_hour, tm->tm_min, tm->tm_sec); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ I made a small patch that resolves the warning. Cheers, Wesley Wesley Schwengle (1): Change handrolled strftime to strftime in zftp.c Src/Modules/zftp.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) -- 2.21.0.196.g041f5ea1cf